Question

The semiarid grassland region that is a transition zone between a desert to the north and a tropical savannah climate zone to the south is called the __________.
A.
Sahara
B.
Atlas Mountains
C.
Sahel
D.
Nile River Valley

Answer 1

The Sahel (/səˈhɛl/)[1] is the ecoclimatic and biogeographic zone of transition in Africa between the Sahara Desert to the north and the Sudanian Savanna to the south.