Answer:
A. Drylands.
Explanation:
Drylands are characterized by scarcity of water which affects both natural and managed ecosystems.
A. Transportation cost increased
Answer:
a. Investigation: as a name suggest, the investigation is the stage where one searches for information
b. Remembrance: in this stage of socialized, the former member of a group considers his memories and tries to reason with himself about the reason for departure