What is the difference between sial and sima?
Sial consists of the minerals silicon and aluminium and it is the outermost lighter part of the crust.while sima consists of the minerals silicon and magnesium and it is the lower part of the crust.
What is the difference between sial and sima?
Sial consists of the minerals silicon and aluminium and it is the outermost lighter part of the crust.while sima consists of the minerals silicon and magnesium and it is the lower part of the crust.