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:
Answer: C. Desert
Explanation: Since deserts lack plant cover, rainfall, sheet wash, and stream flow are all extremely effective agents of erosion.
(Not sure bout Q.2.)
I am the Panama Canal. The Panama Canal is forty-eight miles long and is a key route for international maritime trade and a part of the canal, specifically the locks, are in construction and should be opened in 2016. Both the French and the Americans have worked on the Panama Canal.
Kings gave their land to the lords who in turn controlled the land given by the king.
