19.1 Landforms of Africa South of the Sahara Flashcards
1
Q
are steep, jagged cliffs
A
escarpment
2
Q
is a large break in the Earth’s surface formed by shifting tectonic plates
A
rift valley
3
Q
steep-sided valleys formed when rivers are interrupted by inland lakes and marshes that can hinder travel
A
gorge
4
Q
are used to make drills, saws, and grinding tools
A
industrial diamond