{"id":90913,"date":"2025-06-01T10:41:07","date_gmt":"2025-06-01T10:41:07","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=90913"},"modified":"2025-06-01T10:41:07","modified_gmt":"2025-06-01T10:41:07","slug":"consider-the-following-statements-about-rock-structure-1-conglome","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/","title":{"rendered":"Consider the following statements about rock structure :\n  1. Conglome"},"content":{"rendered":"<p>Consider the following statements about rock structure :<\/p>\n<ul>\n<li>1. Conglomerates are clastic sedimentary rocks.<\/li>\n<li>2. Slate is a non-clastic sedimentary rock.<\/li>\n<li>3. Granite is a plutonic igneous rock.<\/li>\n<li>4. Basalt is an extrusive igneous rock.<\/li>\n<\/ul>\n<p>Which of the statements given above are correct ?<\/p>\n<p>[amp_mcq option1=&#8221;1, 2 and 3 only&#8221; option2=&#8221;3 and 4 only&#8221; option3=&#8221;1 and 2 only&#8221; option4=&#8221;1, 3 and 4 only&#8221; correct=&#8221;option4&#8243;]<\/p>\n<div class=\"psc-box-pyq-exam-year-detail\">\n<div class=\"pyq-exam\">\n<div class=\"psc-heading\">This question was previously asked in<\/div>\n<div class=\"psc-title line-ellipsis\">UPSC CAPF &#8211; 2023<\/div>\n<\/div>\n<div class=\"pyq-exam-psc-buttons\"><a href=\"\/pyq\/pyq-upsc-capf-2023.pdf\" target=\"_blank\" class=\"psc-pdf-button\" rel=\"noopener\">Download PDF<\/a><a href=\"\/pyq-upsc-capf-2023\" target=\"_blank\" class=\"psc-attempt-button\" rel=\"noopener\">Attempt Online<\/a><\/div>\n<\/div>\n<section id=\"pyq-correct-answer\">\nStatement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth&#8217;s surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks.<br \/>\n<\/section>\n<section id=\"pyq-key-points\">\nRocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.<br \/>\n<\/section>\n<section id=\"pyq-additional-information\">\nClastic sedimentary rocks are formed from weathered and eroded fragments (clasts) of other rocks. Non-clastic sedimentary rocks are formed by chemical precipitation or accumulation of organic matter (e.g., limestone, coal). Metamorphic rocks like slate form under heat and pressure.<br \/>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Consider the following statements about rock structure : 1. Conglomerates are clastic sedimentary rocks. 2. Slate is a non-clastic sedimentary rock. 3. Granite is a plutonic igneous rock. 4. Basalt is an extrusive igneous rock. Which of the statements given above are correct ? [amp_mcq option1=&#8221;1, 2 and 3 only&#8221; option2=&#8221;3 and 4 only&#8221; option3=&#8221;1 &#8230; <\/p>\n<p class=\"read-more-container\"><a title=\"Consider the following statements about rock structure :\n  1. Conglome\" class=\"read-more button\" href=\"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/#more-90913\">Detailed Solution<span class=\"screen-reader-text\">Consider the following statements about rock structure :<br \/>\n  1. Conglome<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1085],"tags":[1105,1144,1106],"class_list":["post-90913","post","type-post","status-publish","format-standard","hentry","category-upsc-capf","tag-1105","tag-rocks-and-earth-sciences","tag-world-and-physical-geography","no-featured-image-padding"],"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>Consider the following statements about rock structure :  1. Conglome<\/title>\n<meta name=\"description\" content=\"Statement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth&#039;s surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks. Rocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.\" \/>\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\/consider-the-following-statements-about-rock-structure-1-conglome\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Consider the following statements about rock structure :  1. Conglome\" \/>\n<meta property=\"og:description\" content=\"Statement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth&#039;s surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks. Rocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T10:41:07+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Consider the following statements about rock structure :  1. Conglome","description":"Statement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth's surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks. Rocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/","og_locale":"en_US","og_type":"article","og_title":"Consider the following statements about rock structure :  1. Conglome","og_description":"Statement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth's surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks. Rocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T10:41:07+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/","url":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/","name":"Consider the following statements about rock structure : 1. Conglome","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T10:41:07+00:00","dateModified":"2025-06-01T10:41:07+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"Statement 1 is correct: Conglomerates are clastic sedimentary rocks formed by the cementation of rounded gravel, pebbles, and boulders. Clastic rocks are composed of fragments of pre-existing rocks or minerals. Statement 3 is correct: Granite is a common type of felsic intrusive igneous rock. Intrusive igneous rocks are also known as plutonic rocks, forming from magma that cools and solidifies slowly beneath the Earth's surface. Statement 4 is correct: Basalt is a common type of mafic extrusive igneous rock. Extrusive igneous rocks, also known as volcanic rocks, form from lava that erupts onto the surface and cools rapidly. Statement 2 is incorrect: Slate is a fine-grained, foliated metamorphic rock, formed by the metamorphism of shale or mudstone. It is not a sedimentary rock, and clastic\/non-clastic classification applies to sedimentary rocks, not metamorphic rocks. Rocks are classified into igneous, sedimentary, and metamorphic based on their formation process. Sedimentary rocks can be clastic or non-clastic. Igneous rocks can be intrusive (plutonic) or extrusive (volcanic). Metamorphic rocks are formed by transformation of existing rocks.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/consider-the-following-statements-about-rock-structure-1-conglome\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC CAPF","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-capf\/"},{"@type":"ListItem","position":3,"name":"Consider the following statements about rock structure : 1. 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