{"id":75183,"date":"2024-04-20T12:12:32","date_gmt":"2024-04-20T12:12:32","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=75183"},"modified":"2024-04-20T12:12:32","modified_gmt":"2024-04-20T12:12:32","slug":"an-agricultural-practice-that-helps-prevent-soil-erosion-is-2","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/an-agricultural-practice-that-helps-prevent-soil-erosion-is-2\/","title":{"rendered":"An agricultural practice that helps prevent soil erosion is: *"},"content":{"rendered":"<p>\r\n    <!-- Check if it's an AMP page -->\r\n            <!-- Non-AMP version -->\r\n        <div class=\"mcq-container\" data-quiz-id=\"quizState_6a973ba778342\">\r\n                                            <div class=\"option\" data-option-key=\"option1\" data-is-correct=\"false\">\r\n                    Contour farming                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option2\" data-is-correct=\"false\">\r\n                    Terracing                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option3\" data-is-correct=\"false\">\r\n                    Cover cropping                <\/div>\r\n                                            <div class=\"option\" data-option-key=\"option4\" data-is-correct=\"true\">\r\n                    All of the above                <\/div>\r\n                            \r\n            <!-- Feedback messages for non-AMP -->\r\n            <div class=\"feedback\" data-feedback=\"wrong\">Answer is Right!<\/div>\r\n            <div class=\"feedback\" data-feedback=\"right\">Answer is Wrong!<\/div>\r\n        <\/div>\r\n\r\n        <script>\r\n        document.addEventListener('DOMContentLoaded', function () {\r\n            var containers = document.querySelectorAll('.mcq-container');\r\n\r\n            containers.forEach(function(container) {\r\n                var options = container.querySelectorAll('.option');\r\n                var feedbackSelect = container.querySelector('[data-feedback=\"select\"]');\r\n                var feedbackWrong = container.querySelector('[data-feedback=\"wrong\"]');\r\n                var feedbackRight = container.querySelector('[data-feedback=\"right\"]');\r\n\r\n                options.forEach(function(option) {\r\n                    option.addEventListener('click', function() {\r\n                        var selectedOption = option.getAttribute('data-option-key');\r\n                        var isCorrect = option.getAttribute('data-is-correct') === 'true';\r\n\r\n                        \/\/ Remove previous selections\r\n                        options.forEach(function(opt) {\r\n                            opt.classList.remove('correct', 'incorrect');\r\n                        });\r\n\r\n                        \/\/ Add the correct\/incorrect class\r\n                        if (isCorrect) {\r\n                            option.classList.add('correct');\r\n                            feedbackRight.hidden = false;\r\n                            feedbackWrong.hidden = true;\r\n                        } else {\r\n                            option.classList.add('incorrect');\r\n                            feedbackRight.hidden = true;\r\n                            feedbackWrong.hidden = false;\r\n                        }\r\n\r\n                        \/\/ Hide select feedback\r\n                        feedbackSelect.hidden = true;\r\n                    });\r\n                });\r\n            });\r\n        });\r\n        <\/script>\r\n    \r\n    <!--more--><\/p>\n<p>The correct answer is: <strong>d) All of the above<\/strong><\/p>\n<p>Contour farming is a method of farming that follows the natural contours of the land. This helps to prevent soil erosion by reducing the amount of water runoff. Terracing is a method of farming that creates a series of steps on a slope. This helps to reduce the amount of water runoff and also helps to retain moisture in the soil. Cover cropping is a method of farming that involves planting a cover crop between rows of cash crops. This helps to prevent soil erosion by holding the soil in place and also helps to improve soil fertility.<\/p>\n<p>Here are some additional details about each of these agricultural practices:<\/p>\n<ul>\n<li><strong>Contour farming<\/strong> is a method of farming that follows the natural contours of the land. This helps to prevent soil erosion by reducing the amount of water runoff. When water runs off of a slope, it can carry away soil with it. Contour farming helps to reduce the amount of water runoff by breaking up the slope into smaller sections. This allows the water to soak into the ground instead of running off.<\/li>\n<li><strong>Terracing<\/strong> is a method of farming that creates a series of steps on a slope. This helps to reduce the amount of water runoff and also helps to retain moisture in the soil. Terraces are built perpendicular to the slope of the land. This helps to slow down the flow of water and allows it to soak into the ground instead of running off. Terraces also <div class=\"youtube-subscribe-container\">\r\n        <a href=\"https:\/\/www.youtube.com\/channel\/UCNHT8lW-JmLC68rjBfZhdkg?sub_confirmation=1\" target=\"_blank\" class=\"youtube-subscribe-button\">\r\n            <span class=\"youtube-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 576 512\">\r\n                    <path d=\"M549.7 124.1c-6.3-23.7-24.8-42.3-48.3-48.6C458.8 64 288 64 288 64S117.2 64 74.6 75.5c-23.5 6.3-42 24.9-48.3 48.6-11.4 42.9-11.4 132.3-11.4 132.3s0 89.4 11.4 132.3c6.3 23.7 24.8 41.5 48.3 47.8C117.2 448 288 448 288 448s170.8 0 213.4-11.5c23.5-6.3 42-24.2 48.3-47.8 11.4-42.9 11.4-132.3 11.4-132.3s0-89.4-11.4-132.3zm-317.5 213.5V175.2l142.7 81.2-142.7 81.2z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Subscribe on YouTube\r\n        <\/a>\r\n    <\/div> help to retain moisture in the soil by creating a barrier between the soil and the air.<\/li>\n<li><strong>Cover cropping<\/strong> is a method of farming that involves planting a cover crop between rows of cash crops. This helps to prevent soil erosion by holding the soil in place and also helps to improve soil fertility. Cover crops are plants that are grown for a short period of time and then turned under the soil. This helps to protect the soil from erosion and also helps to add nutrients to the soil.<\/li>\n<\/ul>\n<p>All of these agricultural practices help to prevent soil erosion. Soil erosion is a serious problem that can lead to a loss of topsoil, which is the most fertile layer of soil. <div class=\"telegram-channel-container\">\r\n        <a href=\"https:\/\/t.me\/pscnotes2025\" target=\"_blank\" class=\"telegram-channel-button\">\r\n            <span class=\"telegram-icon\">\r\n                <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 496 512\">\r\n                    <path fill=\"white\" d=\"M248,8C111,8,0,119,0,256s111,248,248,248s248-111,248-248S385,8,248,8z M362,177L320,367c-3,14-10,18-20,14l-56-41l-27,26 c-3,3-5,5-10,5l4-63L323,196c5-5-1-7-8-3l-98,62l-42-13c-9-3-10-9,2-14l162-63C351,160,365,164,362,177z\"\/>\r\n                <\/svg>\r\n            <\/span>\r\n            Join Our Telegram Channel\r\n        <\/a>\r\n    <\/div> Soil erosion can also lead to a loss of nutrients, which are essential for plant growth. Additionally, soil erosion can cause water pollution and sedimentation.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Subscribe on YouTube<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[990],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>An agricultural practice that helps prevent soil erosion is: *<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/an-agricultural-practice-that-helps-prevent-soil-erosion-is-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"An agricultural 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