Geography, asked by apsarabora, 1 year ago

1. Answer the following questions.
(i) What are the three layers of the earth?
(i) What is a rock?
(iii) Name three types of rocks.
(iv) How are extrusive and intrusive rocks formed?
(v) What do you mean by a rock cycle?
(vi) What are the uses of rocks?
(vii) What are metamorphic rocks?​

Answers

Answered by ruhi1740
8

Answer:

Three layers of the earth are

  • crust
  • Mantle
  • Core
  1. rock is a solid matter

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