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Q. |
Earth’s outer layer rock is called as |
A. | mantle |
B. | crust |
C. | outer core |
D. | asthenosphere |
Answer» B. crust | |
Explanation: earth’s crust is earth’s hard outer layer. it is less than 1% of earth’s volume. the crust is made up of different types of rocks: igneous, metamorphic, and sedimentary rocks. crust is also called as lithosphere. |
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