Which of these descriptions describes desertification?
a.-the ability of humans to adapt to conditions in the desert
b.-the process of converting deserts into habitable land
c.-the process by which fertile land converts into desert
d.-the ability to divert a water flow with a human-made dam
a.-the ability of humans to adapt to conditions in the desert
b.-the process of converting deserts into habitable land
c.-the process by which fertile land converts into desert
d.-the ability to divert a water flow with a human-made dam