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What do you mean by crust |
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Answer» In GEOLOGY, a crust is the outermost layer of a planet. The crust of the Earth is composed of a great variety of igneous, metamorphic, and sedimentary rocks. The crust is underlain by the MANTLE. The UPPER PART of the mantle is composed mostly of peridotite, a rock denser than rocks common in the overlying crust. HOPE THIS HELPS YOU AND PLEASE MARK ME AS A BRAINLEIST |
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