{"id":21803,"date":"2025-11-04T17:10:00","date_gmt":"2025-11-04T11:40:00","guid":{"rendered":"https:\/\/agriculturereview.com\/?p=21803"},"modified":"2025-11-04T14:31:19","modified_gmt":"2025-11-04T09:01:19","slug":"mcqs-on-soil-science-for-agriculture-examinations","status":"publish","type":"post","link":"https:\/\/agriculturereview.com\/hi\/mcqs-on-soil-science-for-agriculture-examinations\/","title":{"rendered":"MCQs On Soil Science For Agriculture Examinations"},"content":{"rendered":"\n<p>Hey students, preparing for your upcoming <a href=\"https:\/\/agriculturereview.com\/prc-licensure-exam-animal-science-reviewer\/\" data-type=\"post\" data-id=\"20810\" target=\"_blank\" rel=\"noreferrer noopener\">agriculture examinations<\/a> such as PRC LEA, UPSC, ICAR JRF, etc. but confused about whether your preparation is going well or not? Well, no more! At Agriculture Review, we keep updating new test series daily based on previous years\u2019 questions of the Examination for Agriculturists.<\/p>\n\n\n\n<p>In this test, you have to attempt 50 questions from Soil Science subject. Attempting all questions is necessary to identify your strengths and weaknesses. After completing the test, you can <strong>take a screenshot of your result<\/strong> for future reference and compare it with past performances. To stay updated with regular test series, <strong>click on the bell icon<\/strong> at the bottom left corner of the screen.<\/p>\n\n\n\n<p>You can also <strong>join our Facebook Broadcast Channel<\/strong>, where we regularly share newly updated questions. All the best for today\u2014I hope you become a registered Agriculturist soon!<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns21803_700525-39{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns21803_700525-39 .kt-button{font-weight:normal;font-style:normal;}.kt-btns21803_700525-39 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns21803_700525-39 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns21803_700525-39\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn21803_a30217-c4.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn21803_a30217-c4.kb-button{border-top-left-radius:50px;border-top-right-radius:50px;border-bottom-right-radius:50px;border-bottom-left-radius:50px;}<\/style><a class=\"kb-button kt-button button kb-btn21803_a30217-c4 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill  kt-btn-has-text-true kt-btn-has-svg-false  wp-block-kadence-singlebtn\" href=\"https:\/\/www.messenger.com\/channel\/reviewagriculture\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"kt-btn-inner-text\"><strong>JOIN BROADCAST CHANNEL<\/strong><\/span><\/a><\/div>\n\n\n\n<p>If you have any queries, ideas or suggestions, then please comment below. You can also connect with&nbsp;<a href=\"https:\/\/agriculturereview.com\/agriculture-hashtags-for-instagram-facebook-twitter\" target=\"_blank\" rel=\"noreferrer noopener\">Agriculture Review on Facebook<\/a>, Instagram, Koo and WhatsApp Messenger.<\/p>\n\n\n<style>.kb-image21803_2cb094-e5 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image21803_2cb094-e5 img.kb-img, .kb-image21803_2cb094-e5 .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;filter:drop-shadow(0px 0px 14px rgba(0, 0, 0, 0.2));}<\/style>\n<figure class=\"wp-block-kadence-image kb-image21803_2cb094-e5 size-large\"><a href=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations.webp\" class=\"kb-advanced-image-link\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-1024x576.webp\" alt=\"mcqs-on-soil-science-for-agriculture-examinations\" class=\"kb-img wp-image-21805\" srcset=\"https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-1024x576.webp 1024w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-300x169.webp 300w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-768x432.webp 768w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-18x10.webp 18w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-600x338.webp 600w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations-150x84.webp 150w, https:\/\/agriculturereview.com\/wp-content\/uploads\/2025\/11\/mcqs-on-soil-science-for-agriculture-examinations.webp 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<link rel=\"stylesheet\" href=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/font-awesome\/6.5.0\/css\/all.min.css\"\/>\n<script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/html2canvas\/1.4.1\/html2canvas.min.js\"><\/script>\n\n<style>\n  .quiz-container { \n    margin: 0 auto; \n    padding: 20px; \n    max-width: 800px; \n  }\n  .quiz-header h2 { \n    text-align: center; \n    margin-bottom: 30px; \n    font-size: clamp(18px, 4vw, 28px); \n  }\n  .quiz-question { \n    margin-bottom: 25px; \n    padding: 20px; \n    border-left: 5px solid #2b4d09; \n    background: #fff; \n    border-radius: 10px; \n  }\n  .quiz-question p {\n    font-weight: bold;\n    font-size: clamp(15px, 3vw, 20px);\n    margin-bottom: 12px;\n  }\n  .quiz-options { \n    list-style: none; \n    padding: 0 0 0 10px; \n  }\n  .quiz-options label { \n    display: block; \n    padding: 10px; \n    border: 1px solid #ccc; \n    border-radius: 6px; \n    margin-bottom: 10px; \n    cursor: pointer; \n    font-size: clamp(14px, 2.5vw, 17px); \n    background: #fafafa;\n  }\n  .quiz-options input[type=\"radio\"] { \n    margin-right: 10px; \n  }\n  .quiz-options label:hover, \n  .quiz-options input[type=\"radio\"]:checked + label { \n    background: #e6f4ea; \n    border-color: #2b4d09; \n  }\n  .quiz-button { \n    background: #2b4d09; \n    color: #fff; \n    padding: 12px 25px; \n    font-size: clamp(14px, 3vw, 18px); \n    border: none; \n    border-radius: 50px; \n    cursor: pointer; \n    display: block; \n    margin: 30px auto 0; \n  }\n  .quiz-button:hover { \n    background: #f7cd0d; \n    color: #000;\n  }\n  .result-container { \n    margin-top: 30px; \n    padding: 20px; \n    background: #fff; \n    border-radius: 10px; \n    display: none; \n    box-shadow: 0 2px 10px rgba(0,0,0,0.05); \n  }\n  .result-header h2 { \n    text-align: center; \n    margin-bottom: 20px; \n    font-size: clamp(16px, 3.5vw, 24px);\n  }\n  .result-score { \n    font-size: clamp(15px, 3vw, 20px); \n    font-weight: bold; \n    text-align: center; \n    margin-bottom: 15px; \n  }\n  .result { \n    padding: 10px; \n    margin-bottom: 10px; \n    border-radius: 6px; \n    font-size: clamp(14px, 2.5vw, 17px);\n  }\n  .correct { background: #d4edda; color: #155724; }\n  .incorrect { background: #f8d7da; color: #721c24; }\n  .result-share { text-align: center; margin-top: 25px; }\n  .share-buttons { \n    display: flex; \n    justify-content: center; \n    gap: 10px; \n    margin-top: 10px; \n  }\n  .share-buttons a { \n    display: flex; \n    align-items: center; \n    justify-content: center; \n    width: 45px; \n    height: 45px; \n    border-radius: 50%; \n    color: #fff; \n    font-size: 20px; \n    text-decoration: none; \n  }\n  .share-facebook { background: #3b5998; }\n  .share-whatsapp { background: #25D366; }\n  .share-link { background: #555; }\n  .share-buttons a:hover { opacity: 0.8; }\n<\/style>\n\n<div class=\"quiz-container\" data-quizid=\"extension-education\">\n  <div class=\"quiz-header\">\n    <h2>Soil Science MCQsr<\/h2>\n  <\/div>\n\n  <form class=\"quiz-form\">\n    <!-- Question 1 -->\n<div class=\"quiz-question\">\n<p>1. The mineral fraction of the soil that determines its texture and influences water retention and drainage is mainly composed of:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q1\" value=\"A\"> a) Soil colloids and humus<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q1\" value=\"B\"> b) Sand, silt, and clay particles<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q1\" value=\"C\"> c) Organic matter and microorganisms<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q1\" value=\"D\"> d) Soluble salts and bases<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 2 -->\n<div class=\"quiz-question\">\n<p>2. Which soil horizon is commonly referred to as the zone of eluviation due to leaching of clay, iron, or organic matter?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q2\" value=\"A\"> a) A horizon<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q2\" value=\"B\"> b) B horizon<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q2\" value=\"C\"> c) E horizon<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q2\" value=\"D\"> d) C horizon<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 3 -->\n<div class=\"quiz-question\">\n<p>3. The cation exchange capacity (CEC) of a soil is primarily influenced by the amount and type of:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q3\" value=\"A\"> a) Sand and silt<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q3\" value=\"B\"> b) Organic matter and clay<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q3\" value=\"C\"> c) Calcium and magnesium<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q3\" value=\"D\"> d) Nitrogen and phosphorus<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 4 -->\n<div class=\"quiz-question\">\n<p>4. In highly weathered tropical soils, the dominant type of clay mineral is usually:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q4\" value=\"A\"> a) Montmorillonite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q4\" value=\"B\"> b) Illite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q4\" value=\"C\"> c) Kaolinite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q4\" value=\"D\"> d) Vermiculite<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 5 -->\n<div class=\"quiz-question\">\n<p>5. The nitrogen-fixing bacteria *Rhizobium* are primarily associated with which group of plants?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q5\" value=\"A\"> a) Leguminous crops<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q5\" value=\"B\"> b) Cereal crops<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q5\" value=\"C\"> c) Oilseed crops<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q5\" value=\"D\"> d) Root and tuber crops<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 6 -->\n<div class=\"quiz-question\">\n<p>6. The process by which nitrate is converted to gaseous nitrogen (N\u2082) or nitrous oxide (N\u2082O) under anaerobic conditions is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q6\" value=\"A\"> a) Mineralization<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q6\" value=\"B\"> b) Denitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q6\" value=\"C\"> c) Nitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q6\" value=\"D\"> d) Ammonification<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 7 -->\n<div class=\"quiz-question\">\n<p>7. Which of the following soil conservation practices involves planting across the slope to reduce erosion and runoff?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q7\" value=\"A\"> a) Strip cropping<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q7\" value=\"B\"> b) Contour farming<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q7\" value=\"C\"> c) Terracing<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q7\" value=\"D\"> d) Mulching<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 8 -->\n<div class=\"quiz-question\">\n<p>8. The primary cause of soil acidity in upland areas of the Philippines is:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q8\" value=\"A\"> a) Excess accumulation of sodium salts<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q8\" value=\"B\"> b) Leaching of basic cations due to high rainfall<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q8\" value=\"C\"> c) Deposition of volcanic ash<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q8\" value=\"D\"> d) Overliming and excessive irrigation<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 9 -->\n<div class=\"quiz-question\">\n<p>9. Which soil property is most directly affected by the application of lime to acidic soils?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q9\" value=\"A\"> a) Organic matter content<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q9\" value=\"B\"> b) Soil pH and base saturation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q9\" value=\"C\"> c) Soil texture<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q9\" value=\"D\"> d) Soil color<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 10 -->\n<div class=\"quiz-question\">\n<p>10. The type of soil structure most desirable for good seedbed preparation and plant growth is:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q10\" value=\"A\"> a) Columnar<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q10\" value=\"B\"> b) Granular<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q10\" value=\"C\"> c) Prismatic<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q10\" value=\"D\"> d) Platy<\/label><\/li>\n<\/ul>\n<\/div>\n<!-- Question 11 -->\n<div class=\"quiz-question\">\n<p>11. The negatively charged particles in soil that adsorb cations and contribute to Cation Exchange Capacity (CEC) are known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q11\" value=\"A\"> a) Soil colloids<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q11\" value=\"B\"> b) Soil aggregates<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q11\" value=\"C\"> c) Soil pores<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q11\" value=\"D\"> d) Soil macroparticles<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 12 -->\n<div class=\"quiz-question\">\n<p>12. Among the following clay minerals, which has the highest cation exchange capacity (CEC)?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q12\" value=\"A\"> a) Kaolinite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q12\" value=\"B\"> b) Montmorillonite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q12\" value=\"C\"> c) Illite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q12\" value=\"D\"> d) Chlorite<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 13 -->\n<div class=\"quiz-question\">\n<p>13. In soils, the ratio of exchangeable bases to the total cation exchange capacity, expressed as a percentage, is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q13\" value=\"A\"> a) Base saturation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q13\" value=\"B\"> b) Buffer index<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q13\" value=\"C\"> c) Electrical conductivity<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q13\" value=\"D\"> d) Exchange ratio<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 14 -->\n<div class=\"quiz-question\">\n<p>14. A soil with a pH of 4.8 can be classified as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q14\" value=\"A\"> a) Slightly acidic<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q14\" value=\"B\"> b) Moderately acidic<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q14\" value=\"C\"> c) Strongly acidic<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q14\" value=\"D\"> d) Neutral<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 15 -->\n<div class=\"quiz-question\">\n<p>15. When lime is applied to acidic soil, the neutralization reaction primarily involves the conversion of:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q15\" value=\"A\"> a) Hydrogen ions to water<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q15\" value=\"B\"> b) Sodium ions to calcium<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q15\" value=\"C\"> c) Magnesium to bicarbonate<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q15\" value=\"D\"> d) Carbonates to oxides<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 16 -->\n<div class=\"quiz-question\">\n<p>16. A soil is considered saline when its electrical conductivity (EC) of the saturation extract exceeds:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q16\" value=\"A\"> a) 2 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q16\" value=\"B\"> b) 4 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q16\" value=\"C\"> c) 8 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q16\" value=\"D\"> d) 15 dS\/m<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 17 -->\n<div class=\"quiz-question\">\n<p>17. Gypsum (CaSO\u2084\u00b72H\u2082O) is commonly applied to sodic soils mainly to:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q17\" value=\"A\"> a) Lower soil pH<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q17\" value=\"B\"> b) Replace exchangeable sodium with calcium<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q17\" value=\"C\"> c) Increase soil organic matter<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q17\" value=\"D\"> d) Improve nitrogen fixation<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 18 -->\n<div class=\"quiz-question\">\n<p>18. In nutrient transformations, the conversion of ammonium (NH\u2084\u207a) to nitrate (NO\u2083\u207b) under aerobic conditions is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q18\" value=\"A\"> a) Denitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q18\" value=\"B\"> b) Mineralization<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q18\" value=\"C\"> c) Nitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q18\" value=\"D\"> d) Ammonification<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 19 -->\n<div class=\"quiz-question\">\n<p>19. The buffering capacity of soil is primarily due to the presence of:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q19\" value=\"A\"> a) Exchangeable sodium ions<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q19\" value=\"B\"> b) Organic matter and clay colloids<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q19\" value=\"C\"> c) Soluble salts<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q19\" value=\"D\"> d) Iron and aluminum oxides<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 20 -->\n<div class=\"quiz-question\">\n<p>20. The sodium adsorption ratio (SAR) is a useful indicator in evaluating:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q20\" value=\"A\"> a) Soil acidity levels<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q20\" value=\"B\"> b) Soil salinity hazard<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q20\" value=\"C\"> c) Soil sodicity hazard<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q20\" value=\"D\"> d) Soil fertility index<\/label><\/li>\n<\/ul>\n<\/div>\n<!-- Question 21 -->\n<div class=\"quiz-question\">\n<p>21. The type of soil survey that provides general information about large areas and is commonly used for regional planning is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q21\" value=\"A\"> a) Semi-detailed soil survey<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q21\" value=\"B\"> b) Reconnaissance soil survey<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q21\" value=\"C\"> c) Detailed soil survey<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q21\" value=\"D\"> d) Cadastral soil survey<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 22 -->\n<div class=\"quiz-question\">\n<p>22. In a detailed soil survey, the scale of the base map commonly used is approximately:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q22\" value=\"A\"> a) 1:10,000 to 1:25,000<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q22\" value=\"B\"> b) 1:50,000 to 1:100,000<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q22\" value=\"C\"> c) 1:200,000 or smaller<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q22\" value=\"D\"> d) 1:1,000,000<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 23 -->\n<div class=\"quiz-question\">\n<p>23. In the USDA Soil Taxonomy, the highest category in the soil classification hierarchy is the:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q23\" value=\"A\"> a) Order<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q23\" value=\"B\"> b) Family<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q23\" value=\"C\"> c) Series<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q23\" value=\"D\"> d) Subgroup<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 24 -->\n<div class=\"quiz-question\">\n<p>24. The soil order that is characterized by high organic matter accumulation under wet, anaerobic conditions is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q24\" value=\"A\"> a) Andisols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q24\" value=\"B\"> b) Oxisols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q24\" value=\"C\"> c) Histosols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q24\" value=\"D\"> d) Alfisols<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 25 -->\n<div class=\"quiz-question\">\n<p>25. In the FAO soil classification system, the term \u201cLeptosols\u201d refers to soils that are:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q25\" value=\"A\"> a) Deep and well-drained<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q25\" value=\"B\"> b) Shallow and stony<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q25\" value=\"C\"> c) Highly saline<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q25\" value=\"D\"> d) Formed in volcanic ash<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 26 -->\n<div class=\"quiz-question\">\n<p>26. The Philippine soil classification system is primarily based on:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q26\" value=\"A\"> a) Soil color and parent material<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q26\" value=\"B\"> b) Soil texture and fertility level<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q26\" value=\"C\"> c) Soil series and geographic distribution<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q26\" value=\"D\"> d) Soil depth and drainage<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 27 -->\n<div class=\"quiz-question\">\n<p>27. In a soil survey report, a \u201cmapping unit\u201d refers to:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q27\" value=\"A\"> a) The number of soil pits studied<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q27\" value=\"B\"> b) The basic cartographic area representing a soil type or association<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q27\" value=\"C\"> c) The average fertility rating of a region<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q27\" value=\"D\"> d) The amount of land suitable for irrigation<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 28 -->\n<div class=\"quiz-question\">\n<p>28. Which soil order is dominant in volcanic regions of the Philippines such as Bukidnon and Batangas?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q28\" value=\"A\"> a) Vertisols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q28\" value=\"B\"> b) Entisols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q28\" value=\"C\"> c) Andisols<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q28\" value=\"D\"> d) Ultisols<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 29 -->\n<div class=\"quiz-question\">\n<p>29. In land capability classification, lands belonging to Class VIII are generally suitable for:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q29\" value=\"A\"> a) Intensive cultivation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q29\" value=\"B\"> b) Limited cropping with conservation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q29\" value=\"C\"> c) Permanent pasture or forest use<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q29\" value=\"D\"> d) Urban and recreational purposes<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 30 -->\n<div class=\"quiz-question\">\n<p>30. The most suitable land use for Class II lands according to the USDA Land Capability Classification is:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q30\" value=\"A\"> a) Cropland with simple conservation practices<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q30\" value=\"B\"> b) Forest land only<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q30\" value=\"C\"> c) Pasture or range land<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q30\" value=\"D\"> d) Land unsuitable for agriculture<\/label><\/li>\n<\/ul>\n<\/div>\n<!-- Question 31 -->\n<div class=\"quiz-question\">\n<p>31. Which of the following elements is classified as a secondary macronutrient essential for plant growth?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q31\" value=\"A\"> a) Zinc (Zn)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q31\" value=\"B\"> b) Sulfur (S)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q31\" value=\"C\"> c) Molybdenum (Mo)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q31\" value=\"D\"> d) Iron (Fe)<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 32 -->\n<div class=\"quiz-question\">\n<p>32. The primary function of potassium (K) in plants is to:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q32\" value=\"A\"> a) Promote cell wall formation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q32\" value=\"B\"> b) Regulate stomatal opening and enzyme activation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q32\" value=\"C\"> c) Act as a structural component of chlorophyll<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q32\" value=\"D\"> d) Stimulate nitrogen fixation<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 33 -->\n<div class=\"quiz-question\">\n<p>33. Deficiency of which micronutrient commonly causes interveinal chlorosis in young leaves of crops like maize and rice?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q33\" value=\"A\"> a) Iron (Fe)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q33\" value=\"B\"> b) Boron (B)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q33\" value=\"C\"> c) Manganese (Mn)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q33\" value=\"D\"> d) Zinc (Zn)<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 34 -->\n<div class=\"quiz-question\">\n<p>34. Which nutrient deficiency leads to &#8220;whip-tail&#8221; disorder in cauliflower?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q34\" value=\"A\"> a) Boron<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q34\" value=\"B\"> b) Molybdenum<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q34\" value=\"C\"> c) Calcium<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q34\" value=\"D\"> d) Magnesium<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 35 -->\n<div class=\"quiz-question\">\n<p>35. The process by which nitrogen is lost from the soil as ammonia gas is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q35\" value=\"A\"> a) Nitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q35\" value=\"B\"> b) Volatilization<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q35\" value=\"C\"> c) Denitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q35\" value=\"D\"> d) Mineralization<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 36 -->\n<div class=\"quiz-question\">\n<p>36. The conversion of ammonium (NH\u2084\u207a) to nitrate (NO\u2083\u207b) in soil is called:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q36\" value=\"A\"> a) Immobilization<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q36\" value=\"B\"> b) Nitrification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q36\" value=\"C\"> c) Ammonification<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q36\" value=\"D\"> d) Denitrification<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 37 -->\n<div class=\"quiz-question\">\n<p>37. Which of the following fertilizers contains nitrogen in both ammoniacal and nitrate forms?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q37\" value=\"A\"> a) Ammonium sulfate<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q37\" value=\"B\"> b) Calcium nitrate<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q37\" value=\"C\"> c) Ammonium nitrate<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q37\" value=\"D\"> d) Urea<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 38 -->\n<div class=\"quiz-question\">\n<p>38. Soil test values are generally expressed in which unit to indicate nutrient availability?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q38\" value=\"A\"> a) ppm or kg\/ha<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q38\" value=\"B\"> b) mg\/g soil<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q38\" value=\"C\"> c) % of total soil volume<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q38\" value=\"D\"> d) cmol\/kg<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 39 -->\n<div class=\"quiz-question\">\n<p>39. Integrated Nutrient Management (INM) primarily aims to:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q39\" value=\"A\"> a) Use only chemical fertilizers<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q39\" value=\"B\"> b) Maximize crop yield using balanced use of organic and inorganic sources<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q39\" value=\"C\"> c) Eliminate use of manures completely<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q39\" value=\"D\"> d) Rely solely on biological nitrogen fixation<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 40 -->\n<div class=\"quiz-question\">\n<p>40. Which nutrient is most susceptible to leaching losses in humid tropical soils due to its high solubility?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q40\" value=\"A\"> a) Nitrogen (N)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q40\" value=\"B\"> b) Potassium (K)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q40\" value=\"C\"> c) Phosphorus (P)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q40\" value=\"D\"> d) Calcium (Ca)<\/label><\/li>\n<\/ul>\n<\/div>\n<!-- Question 41 -->\n<div class=\"quiz-question\">\n<p>41. Which of the following clay minerals has the highest cation exchange capacity (CEC)?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q41\" value=\"A\"> a) Kaolinite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q41\" value=\"B\"> b) Montmorillonite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q41\" value=\"C\"> c) Illite<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q41\" value=\"D\"> d) Chlorite<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 42 -->\n<div class=\"quiz-question\">\n<p>42. The property of soil that allows it to resist sudden changes in pH when acids or bases are added is called:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q42\" value=\"A\"> a) Base saturation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q42\" value=\"B\"> b) Buffering capacity<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q42\" value=\"C\"> c) Exchangeable acidity<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q42\" value=\"D\"> d) Ion selectivity<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 43 -->\n<div class=\"quiz-question\">\n<p>43. The primary source of negative charge in 2:1 clay minerals such as smectite is due to:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q43\" value=\"A\"> a) Isomorphous substitution<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q43\" value=\"B\"> b) Organic acids in soil<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q43\" value=\"C\"> c) Adsorbed cations<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q43\" value=\"D\"> d) Hydrogen ion activity<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 44 -->\n<div class=\"quiz-question\">\n<p>44. The exchangeable sodium percentage (ESP) of a soil is used to indicate:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q44\" value=\"A\"> a) Soil organic carbon content<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q44\" value=\"B\"> b) Degree of soil salinity<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q44\" value=\"C\"> c) Degree of soil sodicity<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q44\" value=\"D\"> d) Level of soil acidity<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 45 -->\n<div class=\"quiz-question\">\n<p>45. A soil with pH above 8.5, poor structure, and high sodium content is classified as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q45\" value=\"A\"> a) Saline soil<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q45\" value=\"B\"> b) Sodic soil<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q45\" value=\"C\"> c) Acidic soil<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q45\" value=\"D\"> d) Neutral soil<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 46 -->\n<div class=\"quiz-question\">\n<p>46. The most suitable amendment for reclaiming sodic soils is:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q46\" value=\"A\"> a) Gypsum (CaSO\u2084\u00b72H\u2082O)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q46\" value=\"B\"> b) Lime (CaCO\u2083)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q46\" value=\"C\"> c) Elemental sulfur (S)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q46\" value=\"D\"> d) Ammonium sulfate<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 47 -->\n<div class=\"quiz-question\">\n<p>47. The pH range in which most essential plant nutrients are optimally available is:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q47\" value=\"A\"> a) 4.0\u20135.0<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q47\" value=\"B\"> b) 5.5\u20137.0<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q47\" value=\"C\"> c) 7.5\u20139.0<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q47\" value=\"D\"> d) 3.0\u20134.0<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 48 -->\n<div class=\"quiz-question\">\n<p>48. In saline soils, the electrical conductivity (ECe) of the saturated paste extract is greater than:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q48\" value=\"A\"> a) 2 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q48\" value=\"B\"> b) 4 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q48\" value=\"C\"> c) 8 dS\/m<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q48\" value=\"D\"> d) 10 dS\/m<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 49 -->\n<div class=\"quiz-question\">\n<p>49. The measure of total cations that a soil can adsorb per unit weight is known as:<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q49\" value=\"A\"> a) Base saturation<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q49\" value=\"B\"> b) Cation Exchange Capacity (CEC)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q49\" value=\"C\"> c) Anion Exchange Capacity (AEC)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q49\" value=\"D\"> d) Buffering power<\/label><\/li>\n<\/ul>\n<\/div>\n\n<!-- Question 50 -->\n<div class=\"quiz-question\">\n<p>50. Which compound is commonly used to correct soil acidity and increase base saturation?<\/p>\n<ul class=\"quiz-options\">\n<li><label><input type=\"radio\" name=\"q50\" value=\"A\"> a) Gypsum<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q50\" value=\"B\"> b) Lime (CaCO\u2083)<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q50\" value=\"C\"> c) Elemental sulfur<\/label><\/li>\n<li><label><input type=\"radio\" name=\"q50\" value=\"D\"> d) Ferric sulfate<\/label><\/li>\n<\/ul>\n<\/div>\n\n\n\n    <button type=\"button\" class=\"quiz-button\">Check Answers<\/button>\n  <\/form>\n\n  <div class=\"result-container\">\n    <div class=\"result-header\">\n      <h2>Your Quiz Result<\/h2>\n    <\/div>\n    <div class=\"result-score\"><\/div>\n    <div class=\"result-share\">\n      <p>Share your score!<\/p>\n      <div class=\"share-buttons\">\n        <a href=\"#\" class=\"share-facebook\"><i class=\"fab fa-facebook-f\"><\/i><\/a>\n        <a href=\"#\" class=\"share-whatsapp\"><i class=\"fab fa-whatsapp\"><\/i><\/a>\n        <a href=\"#\" class=\"share-link\"><i class=\"fas fa-link\"><\/i><\/a>\n      <\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\n<script>\ndocument.addEventListener(\"DOMContentLoaded\", () => {\n  document.querySelectorAll(\".quiz-container\").forEach((quizContainer, index) => {\n    const form = quizContainer.querySelector(\".quiz-form\");\n    const button = quizContainer.querySelector(\".quiz-button\");\n    const resultBox = quizContainer.querySelector(\".result-container\");\n    const scoreBox = quizContainer.querySelector(\".result-score\");\n    const shareFacebook = quizContainer.querySelector(\".share-facebook\");\n    const shareWhatsApp = quizContainer.querySelector(\".share-whatsapp\");\n    const shareLink = quizContainer.querySelector(\".share-link\");\n\n    \/\/ \u2705 Define quiz answers per quiz container\n    const quizData = {q1: \"B\",\nq2: \"C\",\nq3: \"B\",\nq4: \"C\",\nq5: \"A\",\nq6: \"B\",\nq7: \"B\",\nq8: \"B\",\nq9: \"B\",\nq10: \"B\",\nq11: \"A\",\nq12: \"B\",\nq13: \"A\",\nq14: \"C\",\nq15: \"A\",\nq16: \"B\",\nq17: \"B\",\nq18: \"C\",\nq19: \"B\",\nq20: \"C\",\nq21: \"B\",\nq22: \"A\",\nq23: \"A\",\nq24: \"C\",\nq25: \"B\",\nq26: \"C\",\nq27: \"B\",\nq28: \"C\",\nq29: \"D\",\nq30: \"A\",\nq31: \"B\",  \nq32: \"B\",  \nq33: \"A\",  \nq34: \"B\",  \nq35: \"B\",  \nq36: \"B\",  \nq37: \"C\",  \nq38: \"A\",  \nq39: \"B\",  \nq40: \"A\",\nq41: \"B\",  \nq42: \"B\",  \nq43: \"A\",  \nq44: \"C\",  \nq45: \"B\",  \nq46: \"A\",  \nq47: \"B\",  \nq48: \"B\",  \nq49: \"B\",  \nq50: \"B\",\n\n };\n\n    \/\/ \u2705 Handle quiz checking\n    button.addEventListener(\"click\", () => {\n      resultBox.style.display = \"block\";\n      scoreBox.innerHTML = \"\";\n      let correct = 0;\n\n      for (let key in quizData) {\n        const selected = form.querySelector(`input[name=\"${key}\"]:checked`);\n        const answer = quizData[key];\n        const div = document.createElement(\"div\");\n\n        if (selected && selected.value === answer) {\n          div.className = \"result correct\";\n          div.innerHTML = `Question ${key.slice(1)}: \u2705 Correct`;\n          correct++;\n        } else {\n          div.className = \"result incorrect\";\n          div.innerHTML = `Question ${key.slice(1)}: \u274c Incorrect. Correct: ${answer}`;\n        }\n\n        scoreBox.appendChild(div);\n      }\n\n      const final = document.createElement(\"div\");\n      final.style.fontWeight = \"bold\";\n      final.style.marginTop = \"15px\";\n      final.textContent = `Your Score: ${correct} \/ ${Object.keys(quizData).length}`;\n      scoreBox.appendChild(final);\n    });\n\n    \/\/ \u2705 Capture result screenshot\n    async function captureResult() {\n      const canvas = await html2canvas(resultBox);\n      return canvas.toDataURL(\"image\/png\");\n    }\n\n    \/\/ \u2705 Share buttons\n    shareFacebook.addEventListener(\"click\", async (e) => {\n      e.preventDefault();\n      await captureResult();\n      const url = \"https:\/\/www.facebook.com\/sharer\/sharer.php?u=\" + encodeURIComponent(window.location.href);\n      alert(\"Screenshot captured! Now sharing link on Facebook. (Upload screenshot manually if needed.)\");\n      window.open(url, \"_blank\");\n    });\n\n    shareWhatsApp.addEventListener(\"click\", async (e) => {\n      e.preventDefault();\n      await captureResult();\n      const text = \"I just scored on this LEA Mock Test! Try to beat my score! \" + window.location.href;\n      const url = \"https:\/\/api.whatsapp.com\/send?text=\" + encodeURIComponent(text);\n      alert(\"Screenshot captured! Now sharing link on WhatsApp. (Upload screenshot manually if needed.)\");\n      window.open(url, \"_blank\");\n    });\n\n    shareLink.addEventListener(\"click\", (e) => {\n      e.preventDefault();\n      navigator.clipboard.writeText(window.location.href).then(() => {\n        alert(\"Link copied to clipboard!\");\n      });\n    });\n  });\n});\n<\/script>\n\n\n\n<p class=\"has-theme-palette-9-color has-theme-palette-3-background-color has-text-color has-background has-link-color wp-elements-987af2790492340946e8c3e258c1ee89\">To learn N-P-K Computations, try checking out our tool: <strong><a href=\"https:\/\/agriculturereview.com\/how-to-calculate-npk-with-formulae\/\" target=\"_blank\" data-type=\"post\" data-id=\"16654\" rel=\"noreferrer noopener\">NPK Calculator<\/a><\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hey students, preparing for your upcoming agriculture examinations such as PRC LEA, UPSC, ICAR JRF, etc. but confused about whether your preparation is going well or not? Well, no more! At Agriculture Review, we keep updating new test series daily based on previous years\u2019 questions of the Examination for Agriculturists. In this test, you have&#8230;<\/p>","protected":false},"author":1,"featured_media":21805,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[6,7352,733],"tags":[905,7399,904,7395,7329,7327],"class_list":["post-21803","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-agriculture","category-mock-test","category-quiz","tag-agriculture-reviewer","tag-economics","tag-licensure-examination-for-agriculturist","tag-marketing","tag-mcq","tag-reviewer"],"_links":{"self":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/comments?post=21803"}],"version-history":[{"count":4,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21803\/revisions"}],"predecessor-version":[{"id":21809,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/posts\/21803\/revisions\/21809"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media\/21805"}],"wp:attachment":[{"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/media?parent=21803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/categories?post=21803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agriculturereview.com\/hi\/wp-json\/wp\/v2\/tags?post=21803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}