Question

true or false? contenintal crust made up of silica and magnesium.

Answer 1

Continental crust is made up metamorphosis and sedimentary rock

Answer 2

False. The continental crust is made up of Silica and Aluminium.

You can learn it this way-

In hindi, Sima means limit. The ocean has a limit to which it can rise hence,

Silica and Magnesium (SIMA) makes the oceanic crust and Silica and Aluminium (SIAL) Makes the continental crust.

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