Answer:
undernourishment means; "not given the essential elements for proper development."
desertification means; "the process of which a certain area becomes a desert."
food security means; "the state of having reliable access to a sufficient quantity of affordable, nutritious food."
and all of those go into where Sahel is because it is a poor, undernourished, deserted area.
Explanation:
E sounds the most reasonable answer
It causes earthquakes bc the plates rub against each other causing rocks to break which result in earthquakes. so
B.) Earthquakes
1) Mapping
2) Tracking
3) Military Purposes
in the middle of the World