Question

True or false: Oceanic crust is made up of silica and magnesium ​

Answer 1

Answer: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.

Explanation:

Answer 2

Explanation:

yaa,false is the correct answer