27. What type of migration happens most often?
A) People move to a different region of the country where they already live in order to better their lives.
B) People move to a nearby location (within the same region where they currently live) in order to better their
lives.
C) Refugees move from areas experiencing war or famine to safer areas.
D) Criminals come over the border to the United States to sell drugs.
E) People move across the world to better their living conditions.