Question

G. Answer these questions. 1. Name the different layers of the Earth with their thickness. 2. Name the types of rocks.​

Answer 1

Answer:

1-The layers of Earth are:

Crust - 5 to 70 km thick.

Mantle - 2,900 km thick.

Outer Core - 2,200 km thick.

Inner Core - 1,230 to 1,530 km thick.

2 There are three kinds of rock: igneous, sedimentary, and metamorphic.

Explanation:

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