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![NCERT solutions for Social Science - Our Environment [English] Class 7 chapter 2 - Inside Our Earth - Shaalaa.com](/images/social-science-our-environment-english-class-7_6:96b69316639844908ad98ae495e9d0c8.jpg "NCERT solutions for Social Science - Our Environment [English] Class 7 chapter 2 - Inside Our Earth")
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Solutions for Chapter 2: Inside Our Earth
Below listed, you can find solutions for Chapter 2 of CBSE NCERT for Social Science - Our Environment [English] Class 7.
NCERT solutions for Social Science - Our Environment [English] Class 7 2 Inside Our Earth Exercises [Page 10]
What are the three layers of the earth?
What is a rock?
Name three types of rocks.
How are extrusive and intrusive rocks formed?
What do you mean by a rock cycle?
What are the uses of rocks?
What are metamorphic rocks?
Tick the correct answer
The rock which is made up of molten magma is
Igneous
Sedimentary
Metamorphic
Tick the correct answer
The innermost layer of the earth is
Crust
Core
Mantle
Tick the correct answer
Gold, petroleum and coal are examples of
Rocks
Minerals
Fossils
Tick the correct answer
Rocks which contain fossils are
Sedimentary rocks
Metamorphic rocks
Igneous rocks
Tick the correct answer
The thinnest layer of the earth is
Crust
Mantle
Core
Match the following
| A | B | ||
| (i) | Core | (a) | Earth’s surface |
| (ii) | Minerals | (b) | Used for roads and buildings |
| (iii) | Rocks | (c) | Made of silicon and alumina |
| (iv) | Clay | (d) | Has definite chemical composition |
| (v) | Sial | (e) | Innermost layer |
| (f) | Changes into slate | ||
| (g) | Process of transformation of the rock | ||
Give reasons
We cannot go to the centre of the earth
Give reasons
Sedimentary rocks are formed from sediments.
Give reasons
Limestone is changed into marble.
What is the mineral most commonly used in the following object?
What is the mineral most commonly used in the following object?
What is the mineral most commonly used in the following object?
What is the mineral most commonly used in the following object?
What is the mineral most commonly used in the following object?
What is the mineral most commonly used in the following object?
Solutions for 2: Inside Our Earth
NCERT solutions for Social Science - Our Environment [English] Class 7 chapter 2 - Inside Our Earth
Shaalaa.com has the CBSE Mathematics Social Science - Our Environment [English] Class 7 CBSE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics Social Science - Our Environment [English] Class 7 CBSE 2 (Inside Our Earth) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.
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Concepts covered in Social Science - Our Environment [English] Class 7 chapter 2 Inside Our Earth are Rocks and Minerals, Interior of the Earth.
Using NCERT Social Science - Our Environment [English] Class 7 solutions Inside Our Earth exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE Social Science - Our Environment [English] Class 7 students prefer NCERT Textbook Solutions to score more in exams.
Get the free view of Chapter 2, Inside Our Earth Social Science - Our Environment [English] Class 7 additional questions for Mathematics Social Science - Our Environment [English] Class 7 CBSE, and you can use Shaalaa.com to keep it handy for your exam preparation.
