Ch – 2 Inside Our Earth (Objectives)

Q: Tick the correct answer:

a) The rock which is made up of molten magma is ________________.

Ans: Igneous

b) The innermost layer of the earth is ______________.

Ans: Core

c) Gold, petroleum and coal are examples of _____________.

Ans: Minerals

d) Rocks which contain fossils are _______________.

Ans: Sedimentary

e) The thinnest layer of the earth is ___________.

Ans: Crust

Q: Match the following:

a) Core – Innermost layer

b) Minerals – Has definite chemical composition

c) Rocks – Used for roads and buildings

d) Clay – Changes into slate

e) Sial – Made of silicon and aluminium

Published by Priya Prakash

In the midst of winter, i found there was within me an invincible summer ~ Albert Camus

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