Desertification
desertification because it is a desert!
It is sometimes called desertification.
desertification
The term is desertification.
The term is desertification.
Desertification is the term for the spreading of deserts. It is best known in the Sahel in Africa below the Sahara.
The process is called desertification.
The Atacama is not really spreading. The geological and atmospheric and oceanic conditions that surround it pretty much limit its spread.
Desertification
Dry and desert-like conditions.
Dry weather, like the desert. Moisture causes rust.
Dry, hot, desert like conditions.
north Africa because they like near desert conditions
they can spread their seeds by growing a flower