What are the two parts of crust What is the basis of classification?
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moinuddinshaikpdr3tg:
Nope thats not the answer the last line is written like "Continental crust is composed with granitie"
you can also write that
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Well my book is incomplete of geography so im seraching on internet for the answer rip me tommrow is my exam..
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" The Crust "
The uppermost layer of the earth is known as the crust. The crust is very thin, with an average thickness of about 35 km.
However crust is not uniformly thick at all places. It is thinner under the oceans and thicker under the continents.
The upper part of the continental crust is actually made up of silica and aluminium.
The lower part of the continental crust and the whole of the oceanic crust is composed of denser materials rich in silica and magnesium.
The uppermost layer of the earth is known as the crust. The crust is very thin, with an average thickness of about 35 km.
However crust is not uniformly thick at all places. It is thinner under the oceans and thicker under the continents.
The upper part of the continental crust is actually made up of silica and aluminium.
The lower part of the continental crust and the whole of the oceanic crust is composed of denser materials rich in silica and magnesium.
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