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Answer : 3. "30 km"
What is the average thickness of the continental crust of the Earth?
5Q:
What is the average thickness of the continental crust of the Earth?
- 1300 kmfalse
- 25 kmfalse
- 330 kmtrue
- 42.5 kmfalse
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Answer : 3. "30 km"
Explanation :
The continental crust is the component of the Earth's crust which contains the continents. The average thickness of the continental crust is around 35 km. The continental crust is mainly composed of silicate and aluminium.