Which problem in the savanna regions of africa is caused by population pressures and overuse of the land?
a. rain forest destruction
b. desertification
c. air pollution
d. flooding

What role did radio free europe play in western countries' cold warstrategy?

Many members of the civilized tribes farmed

Which two statements regarding graduated driver licensing are true? select all the correct answers. gdl new drivers gain skills under low-risk conditions. gdl new drivers gain skills under high-risk conditions. gdl laws are the same across states. gdl laws vary across states. gdl does not need parental supervision and coaching.