Answer:
i just did this, its not C is all i know
Explanation:
Physical geography because it deals with natural features and processes
<span>It can cause parts of a mountainside to break and fall away.
I hope it helps.</span>
The answer is C because the earth gets hotter as you go deeper into it therefore the continental crust which is the outside would be the coolest. The inner core is the hottest then the outer core then the mantle and then the crust would be the coolest.