Rocky crust of earth is mainly composed of? | ClassNotes

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Rocky crust of earth is mainly composed of? | ClassNotes

E

Editor

Sep 18, 2022

Rocky crust of earth is mainly composed of?

Difficulty: Easy

A:

Oxygen and Hydrogen

B:

Oxygen and Carbon

C:

Oxygen and Silicon

D:

Carbon and Hydrogen

View Solution Steps

ID: 63273dbeca83163ac3a1912f