{"id":793943,"date":"2024-05-23T14:25:22","date_gmt":"2024-05-23T08:55:22","guid":{"rendered":"https:\/\/leverageedu.com\/discover\/?p=793943"},"modified":"2024-05-23T14:25:22","modified_gmt":"2024-05-23T08:55:22","slug":"ncert-class-7-geography-chapter-2","status":"publish","type":"post","link":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/","title":{"rendered":"NCERT Class 7 Geography Chapter 2 &#8216;Inside Our Earth&#8217;: Notes and Solutions (Free PDF)"},"content":{"rendered":"\n<p>NCERT Class 7 Geography Chapter 2 Inside Our Earth talks about the Earth and its constant changes inside and outside. The chapter starts by providing a brief about rocks, the types of rocks and how such rocks are formed. Students also learn about the importance of the crust inside the earth and how it helps in the formation of our planet\u2019s surface. In this blog, we will provide you with CBSE Class 7 Geography Chapter 2 notes including important definitions, important questions, solved answers, and a free PDF.\u00a0<\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-blush-light-purple-gradient-background has-text-color has-background has-link-color has-medium-font-size wp-elements-86ba7a12f2e961f339b5f0ec8c114927\"><a href=\"https:\/\/drive.google.com\/file\/d\/10KhXDgu9gvTEJ-28bjpaf5EWh_1LXUjl\/view?usp=sharing\"><strong>Download Social Science Class 7 Geography Chapter 2 Important Questions and Answers PDF<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-3c8373701bb8febef53b6c3623bd5425\"><strong>Explore all the Chapters of Class 7 Geography:-<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-pale-ocean-gradient-background has-background\"><tbody><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-1\/\"><strong>Chapter 1<\/strong><\/a><\/td><td>Chapter 2<\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-3-our-changing-earth\/\"><strong>Chapter 3<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-4-air\/\"><strong>Chapter 4<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/%f0%9f%8c%8ancert-class-7-geography-chapter-5-water-free-pdf\/\"><strong>Chapter 5<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-6-human-environment-interactions\/\"><strong>Chapter 6<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/%f0%9f%8f%9cncert-class-7-geography-chapter-7-life-in-the-deserts-free-pdf\/\"><strong>Chapter 7<\/strong><\/a><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-inside-our-earth-class-7-notes\">Inside Our Earth Class 7 Notes <\/h2>\n\n\n\n<p>Let us now look at the important definitions of Class 7 Geography Chapter 2. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-important-definitions-in-ncert-class-7-geography-chapter-2\">Important Definitions in NCERT Class 7 Geography Chapter 2<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Fossils: <\/strong>The remains of the dead plants and animals trapped in the layers of rocks are called fossils.<\/li>\n\n\n\n<li><strong>Crust: <\/strong>The uppermost layer over the earth\u2019s surface is called the crust. Read more to learn about the <strong>most abundant metal in the Earth\u2019s Crust.<\/strong>\u00a0<\/li>\n\n\n\n<li><strong>Nife: <\/strong>The innermost layer is the core with a radius of about 3500 km. It is mainly made up of nickel and iron and is called nife.<\/li>\n\n\n\n<li><strong>Rock: <\/strong>The earth\u2019s crust is made up of various types of rocks. Any natural mass of mineral matter that makes up the earth\u2019s crust is called a rock.\u00a0<\/li>\n\n\n\n<li><strong>Primary Rocks: <\/strong>When the molten magma cools, it becomes solid. Rocks thus formed are called primary rocks.\u00a0<\/li>\n\n\n\n<li><strong>Extrusive igneous rocks: <\/strong>When this molten lava comes onto the earth\u2019s surface, it rapidly cools down and becomes solid. Rocks formed in such a way on the crust are called extrusive igneous rocks.\u00a0<\/li>\n\n\n\n<li><strong>Intrusive igneous rocks:<\/strong> Sometimes the molten magma cools down deep inside the earth\u2019s crust. Solid rocks so formed are called intrusive igneous rocks.\u00a0<\/li>\n\n\n\n<li><strong>Sediments: <\/strong>Rocks roll down, crack, and hit each other and are broken down into small fragments. These smaller particles are called sediments.\u00a0<\/li>\n\n\n\n<li><strong>Sedimentary rocks:<\/strong> These loose sediments are compressed and hardened to form layers of rocks. These types of rocks are called sedimentary rocks.\u00a0<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"NCERT Class 7 Geography | Chapter 2 : Inside our Earth - Part 1\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/MM0sd2E4gPI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><figcaption class=\"wp-element-caption\">Source: Keep It Simple Official<\/figcaption><\/figure>\n\n\n\n<p class=\"has-blush-light-purple-gradient-background has-background\"><strong>You may also like to know: <\/strong><strong>The Tropic of Cancer passes Through How Many States in India?<\/strong><\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-blush-light-purple-gradient-background has-text-color has-background has-link-color has-medium-font-size wp-elements-86ba7a12f2e961f339b5f0ec8c114927\"><a href=\"https:\/\/drive.google.com\/file\/d\/10KhXDgu9gvTEJ-28bjpaf5EWh_1LXUjl\/view?usp=sharing\"><strong>Download Social Science Class 7 Geography Chapter 2 Important Questions and Answers PDF<\/strong><\/a><\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-3c8373701bb8febef53b6c3623bd5425\"><strong>Explore all the Chapters of Class 7 Geography:-<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-pale-ocean-gradient-background has-background\"><tbody><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-1\/\"><strong>Chapter 1<\/strong><\/a><\/td><td>Chapter 2<\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-3-our-changing-earth\/\"><strong>Chapter 3<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-4-air\/\"><strong>Chapter 4<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/%f0%9f%8c%8ancert-class-7-geography-chapter-5-water-free-pdf\/\"><strong>Chapter 5<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-6-human-environment-interactions\/\"><strong>Chapter 6<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/%f0%9f%8f%9cncert-class-7-geography-chapter-7-life-in-the-deserts-free-pdf\/\"><strong>Chapter 7<\/strong><\/a><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-important-questions-in-ncert-class-7-geography-chapter-2-free-pdf-download\">Important Questions in NCERT Class 7 Geography Chapter 2: Free PDF Download<\/h2>\n\n\n\n<p><strong>1. Answer the following questions.\u00a0<\/strong><\/p>\n\n\n\n<p><strong>(i) What are the three layers of the earth?\u00a0<\/strong><\/p>\n\n\n\n<p>The three layers of the earth are Crust, Mantle and Core.<\/p>\n\n\n\n<p><strong>(ii) What is a rock?\u00a0<\/strong><\/p>\n\n\n\n<p>The earth\u2019s crust is made up of various types of rocks. Any natural mass of mineral matter that makes up the earth\u2019s crust is called a rock.<\/p>\n\n\n\n<p><strong>(iii) Name three types of rocks.\u00a0<\/strong><\/p>\n\n\n\n<p>The three types of rocks are Igneous Rocks,\u00a0 Sedimentary Rocks and Metamorphic Rocks.<\/p>\n\n\n\n<p><strong>(iv) How are extrusive and intrusive rocks formed?\u00a0<\/strong><\/p>\n\n\n\n<p>Lava is fiery red molten magma coming out from the interior of the earth on its surface. When this molten lava comes onto the earth\u2019s surface, it rapidly cools down and becomes solid. Rocks formed in such a way on the crust are called extrusive igneous rocks. They have a very fine-grained structure. For example, basalt. The Deccan plateau is made up of basalt rocks. Sometimes the molten magma cools down deep inside the earth\u2019s crust. Solid rocks so formed are called intrusive igneous rocks.\u00a0<\/p>\n\n\n\n<p><strong>(v) What do you mean by a rock cycle?\u00a0<\/strong><\/p>\n\n\n\n<p>The process of transformation of rocks from one type to another due to changes in certain conditions in a cyclic manner is called a rock cycle.<\/p>\n\n\n\n<p><strong>(vi) What are the uses of rocks?\u00a0<\/strong><\/p>\n\n\n\n<p>Rocks are useful for various purposes as mentioned below:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For making roads<\/li>\n\n\n\n<li>Construction of houses and buildings<\/li>\n\n\n\n<li>Used in fertilisers<\/li>\n<\/ul>\n\n\n\n<p><strong>(vii) What are metamorphic rocks?<\/strong><\/p>\n\n\n\n<p>The type of rocks formed when igneous and sedimentary rocks experience heat and pressure are called metamorphic rocks.<\/p>\n\n\n\n<p><strong>2. Tick the correct answer.<\/strong><\/p>\n\n\n\n<p><strong>(i) The rock, which is made up of molten magma, is<\/strong><\/p>\n\n\n\n<p><strong>(a) Igneous<\/strong><\/p>\n\n\n\n<p><strong>(b) Sedimentary<\/strong><\/p>\n\n\n\n<p><strong>(c) Metamorphic<\/strong><\/p>\n\n\n\n<p>Ans: a<\/p>\n\n\n\n<p><strong>(ii) The innermost layer of the earth is<\/strong><\/p>\n\n\n\n<p><strong>(a) Crust<\/strong><\/p>\n\n\n\n<p><strong>(b) Core<\/strong><\/p>\n\n\n\n<p><strong>(c) Mantle<\/strong><\/p>\n\n\n\n<p>Ans: b<\/p>\n\n\n\n<p><strong>(iii) Gold, petroleum and coal are examples of<\/strong><\/p>\n\n\n\n<p><strong>(a) Rocks<\/strong><\/p>\n\n\n\n<p><strong>(b) Minerals<\/strong><\/p>\n\n\n\n<p><strong>(c) Fossils<\/strong><\/p>\n\n\n\n<p>Ans: b<\/p>\n\n\n\n<p><strong>(iv) Rocks which contain fossils are<\/strong><\/p>\n\n\n\n<p><strong>(a) Sedimentary rocks<\/strong><\/p>\n\n\n\n<p><strong>(b) Metamorphic rocks<\/strong><\/p>\n\n\n\n<p><strong>(c) Igneous rocks<\/strong><\/p>\n\n\n\n<p>Ans: a<\/p>\n\n\n\n<p><strong>(v) The thinnest layer of the earth is<\/strong><\/p>\n\n\n\n<p><strong>(a) Crust<\/strong><\/p>\n\n\n\n<p><strong>(b) Mantle<\/strong><\/p>\n\n\n\n<p><strong>(c) Core<\/strong><\/p>\n\n\n\n<p>Ans: a<\/p>\n\n\n\n<p><strong>3. Match the following.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-blush-light-purple-gradient-background has-background\"><tbody><tr><td><strong>(i) Core<\/strong><\/td><td><strong>(a) Earth\u2019s surface<\/strong><\/td><\/tr><tr><td><strong>(ii) Minerals<\/strong><\/td><td><strong>(b) Used for roads and buildings<\/strong><\/td><\/tr><tr><td><strong>(iii) Rocks<\/strong><\/td><td><strong>(c) Made of silicon and alumina<\/strong><\/td><\/tr><tr><td><strong>(iv) Clay<\/strong><\/td><td><strong>(d) Has a definite chemical composition<\/strong><\/td><\/tr><tr><td><strong>(v) Sial<\/strong><\/td><td><strong>(e) Innermost layer<\/strong><\/td><\/tr><tr><td><\/td><td><strong>(f) Changes to slate<\/strong><\/td><\/tr><tr><td><\/td><td><strong>(g) Process of transformation of the rock Rocks<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Ans:<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-blush-light-purple-gradient-background has-background\"><tbody><tr><td><strong>(i) Core<\/strong><\/td><td>(e) Innermost layer<\/td><\/tr><tr><td><strong>(ii) Minerals<\/strong><\/td><td>(d) Has a definite chemical composition<\/td><\/tr><tr><td><strong>(iii) Rocks<\/strong><\/td><td>(b) Used for roads and buildings<\/td><\/tr><tr><td><strong>(iv) Clay<\/strong><\/td><td>(f) Changes to slate<\/td><\/tr><tr><td><strong>(v) Sial<\/strong><\/td><td>(c) Made of silicon and alumina<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>4. Give reasons.\u00a0<\/strong><\/p>\n\n\n\n<p><strong>(i) We cannot go to the centre of the earth.\u00a0<\/strong><\/p>\n\n\n\n<p>Ans. We cannot go to the centre of the earth because the temperature and pressure at the centre of the earth are very high, and not just human beings but even rocks melt at the centre of the Earth.<\/p>\n\n\n\n<p><strong>(ii) Sedimentary rocks are formed from sediments.\u00a0<\/strong><\/p>\n\n\n\n<p>Ans. The small fragments of rock that hit each other and break to reach the ground are called sediments. These sediments are transported and deposited by wind, water, etc., and then compressed and hardened to form a layer of rocks called sedimentary rocks. This shows that sedimentary rocks are formed from sediments.<\/p>\n\n\n\n<p><strong>(iii) Limestone is changed into marble.<\/strong><\/p>\n\n\n\n<p>Ans. Igneous and sedimentary rocks change into metamorphic rocks under heat and pressure. This happens in the case of limestone. Limestone, under heat and pressure, changes into marble, which is a metamorphic rock.<\/p>\n\n\n\n<p class=\"has-text-align-center has-vivid-red-color has-text-color has-link-color has-medium-font-size wp-elements-350786ce0b780dcc932949c3bd7b9f6b\"><strong>Explore Notes of All subjects of CBSE Class 7:-<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-pale-ocean-gradient-background has-background\"><tbody><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-ncert-notes-class-7-english\/\"><strong>CBSE NCERT Notes Class 7 English<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-notes-class-7-history\/\"><strong>CBSE NCERT Notes Class 7 History<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-notes-class-6-geography\/\"><strong>CBSE NCERT Notes Class 7 Geography<\/strong><\/a><\/td><\/tr><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-notes-class-7-civics\/\"><strong>CBSE NCERT Notes Class 7 Civics<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-study-material\/cbse-ncert-maths-class-7-solutions-and-answers\/\"><strong>CBSE NCERT Notes Class 7 Mathematics<\/strong><\/a><\/td><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-ncert-notes-class-7-science\/\"><strong>CBSE NCERT Notes Class 7 Science<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Check out Class 6 Geography Notes:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-blush-light-purple-gradient-background has-background\"><tbody><tr><td><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-6-geography-chapter-1-the-earth-in-the-solar-system\/\"><strong>NCERT Class 6 Geography: Chapter-1 The Earth in the Solar System<\/strong><\/a><br><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-6-geography-chapter-2-globe-latitudes-and-longitudes\/\"><strong>NCERT Class 6 Geography: Chapter- 2 Latitudes and Longitudes<\/strong><\/a><br><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-6-geography-chapter-3-motions-of-the-earth\/\"><strong>NCERT Class 6 Geography: Chapter-3 Motions of the Earth<\/strong><\/a><br><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-6-geography-chapter-4-maps\/\"><strong>NCERT Class 6 Geography: Chapter-4 Maps<\/strong><\/a><br><a href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-6-geography-chapter-5-major-domains-of-the-earth\/\"><strong>NCERT Class 6 Geography: Chapter- 5 Major Domains of the Earth<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-faqs\">FAQs<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1698296319790\"><strong class=\"schema-faq-question\">What do you mean by a Rock?<\/strong> <p class=\"schema-faq-answer\">The earth\u2019s crust is made up of various types of rocks. Any natural mass of mineral matter that makes up the earth\u2019s crust is called a rock.\u00a0<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1698296321229\"><strong class=\"schema-faq-question\">What are Primary Rocks?<\/strong> <p class=\"schema-faq-answer\">When the molten magma cools, it becomes solid. Rocks thus formed are called primary rocks.\u00a0<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1698296322209\"><strong class=\"schema-faq-question\">What are Extrusive igneous rocks?<\/strong> <p class=\"schema-faq-answer\">When this molten lava comes onto the earth\u2019s surface, it rapidly cools down and becomes solid. Rocks formed in such a way on the crust are called extrusive igneous rocks.\u00a0<\/p> <\/div> <\/div>\n\n\n\n<p>Follow Leverage Edu for complete study material on <a href=\"https:\/\/leverageedu.com\/discover\/school-education\/cbse-notes-class-7-geography\/\"><strong>CBSE Notes of Class 7 Geography<\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"NCERT Class 7 Geography Chapter 2 Inside Our Earth talks about the Earth and its constant changes inside&hellip;\n","protected":false},"author":43,"featured_media":793945,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[477,389],"tags":[],"class_list":{"0":"post-793943","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-ncert-study-material","8":"category-school-education"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>NCERT Class 7 Geography Chapter 2 &#039;Inside Our Earth&#039;: Notes and Solutions (Free PDF) - Leverage Edu Discover<\/title>\n<meta name=\"description\" content=\"Check out this blog to know NCERT Class 7 Geography: Chapter 2 Inside our Earth, important definitions, solved answers, and more.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NCERT Class 7 Geography Chapter 2 &#039;Inside Our Earth&#039;: Notes and Solutions (Free PDF)\" \/>\n<meta property=\"og:description\" content=\"Check out this blog to know NCERT Class 7 Geography: Chapter 2 Inside our Earth, important definitions, solved answers, and more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Leverage Edu Discover\" \/>\n<meta property=\"article:published_time\" content=\"2024-05-23T08:55:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"640\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Damanpreet Kaur Vohra\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/twitter.com\/damanvohra1d\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Damanpreet Kaur Vohra\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"NCERT Class 7 Geography Chapter 2 'Inside Our Earth': Notes and Solutions (Free PDF) - Leverage Edu Discover","description":"Check out this blog to know NCERT Class 7 Geography: Chapter 2 Inside our Earth, important definitions, solved answers, and more.","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:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/","og_locale":"en_US","og_type":"article","og_title":"NCERT Class 7 Geography Chapter 2 'Inside Our Earth': Notes and Solutions (Free PDF)","og_description":"Check out this blog to know NCERT Class 7 Geography: Chapter 2 Inside our Earth, important definitions, solved answers, and more.","og_url":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/","og_site_name":"Leverage Edu Discover","article_published_time":"2024-05-23T08:55:22+00:00","og_image":[{"width":1024,"height":640,"url":"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png","type":"image\/png"}],"author":"Damanpreet Kaur Vohra","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/twitter.com\/damanvohra1d","twitter_misc":{"Written by":"Damanpreet Kaur Vohra","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#article","isPartOf":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/"},"author":{"name":"Damanpreet Kaur Vohra","@id":"https:\/\/leverageedu.com\/discover\/#\/schema\/person\/832805c1f599486dbe62c2c9f2d77784"},"headline":"NCERT Class 7 Geography Chapter 2 &#8216;Inside Our Earth&#8217;: Notes and Solutions (Free PDF)","datePublished":"2024-05-23T08:55:22+00:00","mainEntityOfPage":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/"},"wordCount":1223,"commentCount":0,"image":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#primaryimage"},"thumbnailUrl":"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png","articleSection":["NCERT Study Material","School Education"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#respond"]}]},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/","url":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/","name":"NCERT Class 7 Geography Chapter 2 'Inside Our Earth': Notes and Solutions (Free PDF) - Leverage Edu Discover","isPartOf":{"@id":"https:\/\/leverageedu.com\/discover\/#website"},"primaryImageOfPage":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#primaryimage"},"image":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#primaryimage"},"thumbnailUrl":"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png","datePublished":"2024-05-23T08:55:22+00:00","author":{"@id":"https:\/\/leverageedu.com\/discover\/#\/schema\/person\/832805c1f599486dbe62c2c9f2d77784"},"description":"Check out this blog to know NCERT Class 7 Geography: Chapter 2 Inside our Earth, important definitions, solved answers, and more.","breadcrumb":{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296319790"},{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296321229"},{"@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296322209"}],"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#primaryimage","url":"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png","contentUrl":"https:\/\/blogassets.leverageedu.com\/media\/uploads\/sites\/9\/2023\/10\/13134846\/Class-7-History-Chapter-1-4.png","width":1024,"height":640},{"@type":"BreadcrumbList","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/leverageedu.com\/discover\/"},{"@type":"ListItem","position":2,"name":"NCERT Class 7 Geography Chapter 2 &#8216;Inside Our Earth&#8217;: Notes and Solutions (Free PDF)"}]},{"@type":"WebSite","@id":"https:\/\/leverageedu.com\/discover\/#website","url":"https:\/\/leverageedu.com\/discover\/","name":"Leverage Edu Discover","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/leverageedu.com\/discover\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/leverageedu.com\/discover\/#\/schema\/person\/832805c1f599486dbe62c2c9f2d77784","name":"Damanpreet Kaur Vohra","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/dfd347286a18ac2004e002726f232cf4d7c9143870a1b96877eee07f8cb94cc1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/dfd347286a18ac2004e002726f232cf4d7c9143870a1b96877eee07f8cb94cc1?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/dfd347286a18ac2004e002726f232cf4d7c9143870a1b96877eee07f8cb94cc1?s=96&d=mm&r=g","caption":"Damanpreet Kaur Vohra"},"description":"Daman is an author with profound expertise in writing engaging and informative content focused on EdTech and Study Abroad. With a keen understanding of these domains, Daman excels at creating complex concepts into accessible, reader-friendly material. With a proven track record of insightful articles, Daman stands as a reliable source for providing content for EdTech and Study Abroad.","sameAs":["https:\/\/www.instagram.com\/damanvohraa\/","https:\/\/www.linkedin.com\/in\/damanpreet-kaur-vohra-1a61051bb","https:\/\/x.com\/https:\/\/twitter.com\/damanvohra1d"],"gender":"Female","knowsAbout":["Content Writing","Editing","Art","Designing","UI Designing"],"knowsLanguage":["English","Hindi","Punjabi","French"],"jobTitle":"Content Writer and Editor","worksFor":"Leverage Edu","url":"https:\/\/leverageedu.com\/discover\/author\/damanpreet\/"},{"@type":"Question","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296319790","position":1,"url":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296319790","name":"What do you mean by a Rock?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The earth\u2019s crust is made up of various types of rocks. Any natural mass of mineral matter that makes up the earth\u2019s crust is called a rock.\u00a0","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296321229","position":2,"url":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296321229","name":"What are Primary Rocks?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"When the molten magma cools, it becomes solid. Rocks thus formed are called primary rocks.\u00a0","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296322209","position":3,"url":"https:\/\/leverageedu.com\/discover\/school-education\/ncert-class-7-geography-chapter-2\/#faq-question-1698296322209","name":"What are Extrusive igneous rocks?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"When this molten lava comes onto the earth\u2019s surface, it rapidly cools down and becomes solid. Rocks formed in such a way on the crust are called extrusive igneous rocks.\u00a0","inLanguage":"en-US"},"inLanguage":"en-US"}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/posts\/793943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/users\/43"}],"replies":[{"embeddable":true,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/comments?post=793943"}],"version-history":[{"count":0,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/posts\/793943\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/media\/793945"}],"wp:attachment":[{"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/media?parent=793943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/categories?post=793943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leverageedu.com\/discover\/wp-json\/wp\/v2\/tags?post=793943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}