Answer:
C.
crust, mantle, outer core, inner core
Explanation:
A. at least I think it is
It is A because it isn't D. continental drift really happened. C. They separate as plate tectonics are constantly moving. and B. Continental drift is real and the continents have clearly changed. A is the best answer.
Sand sheets and dunes cover approximately 25 percent of the Sahara's surface.
<span>a. the region’s muslims received their medical care at the madrassas. b.the madrassas were the schools that taught the islamic religion. c. the madrassas applied islamic law for the muslim population. d. the region’s muslims bought islamic foods from the madrassas.</span>
