Question

State two chief characteristics of the earth crust

Answer 1

1. Considering the size of the earth, the crust is a relatively thin layer.

2.The weight and pressure of rocks also starts increasing with depth

Answer 2

Answer:

1. Crust is only 1 % of Earth's mass and contains all known life in universe.

2. The weight of rocks also starts increasing with depth.

3. Considering the size of the earth, the crust is a relatively thin layer.

4. It has a thickness of 60km below high mountains and 5 to 10 km below the oceans.

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