Which of the following lists parts of the crust>
a. continental, oceanic
b. inner layer, outer layer
c. mesosphere, asthenosphere
d. solid inner layer, iiquid outer layer hi, the answer is
a.?

a.continental, oceanic

Explanation:

    The earth's crust is one of the three main layers of the earth and it makes up almost the entire solid composition of the planet, that is, the portion of the earth where the rocks are. Below it is the cloak, which is basically magma.

    In terms of location, the earth's crust can be divided into two parts: the oceanic crust and the continental crust. The ocean is the thinnest, with a depth ranging from 5 to 10 kilometers, while the continental is thicker, ranging from 30 to 70 kilometers.

since there isn't any suggested answers i will give you the reason and hopefully you can figure it

south africa, or rather all of africa, has not been in the location in which it is nowadays throughout the geological past. after the super-continent pangaea started to break apart, gondwanaland, in which was africa, moved further south, and parts of it came to be very close to the south pole. because the climate in this part of the world is very cold due to the very dispersed sun rays in there, what is now south africa, started to freeze, and the conditions were right for the formation of glaciers. the glaciers existed up until the period when gondwanaland started to break apart and what is now africa started to move towards north, sp it warmed up and the glaciers melted.