Geography, asked by ritikatiw, 9 months ago

The upper crust is made up of minerals like silica and aluminum while lower constitutes silica and magnesium True or false

Answers

Answered by praneshcoc18
3

Explanation:

true above statment yessssss

Answered by Sarahswan
2

Answer:

True

Explanation:

Its absolutely "TRUE" according to me

Becoz the upper crust or the Continental Crust contains silicon and aluminium while the lower crust or the oceanic crust contains silicon and magnesium.

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