CAdanCe CArlsOn Quiz 5393

Almost all of Africa south of the sahara lies on a series of ___?

In Africa south of the Sahara, the edges of plateaus are often marked by___, or sharp jagged cliffs.

The regions tropical wet climate supportes the growth of ___?

Unbrella-like covering formed by the tops of trees in a rain forest.

Steep-sided vallys formed when rivers cut through the land.

In some Nations south of the Sahara,___ has replaced agracultiral products as the principal export.