As long as history has been recorded, groups of people have been forced to leave their homes and countries.In recent years, millions of people have become refugees because of wars; rebellions; and political, ethnic, and religious persecution.
Which statement below about refugees is best supported by this information?
A . voluntarily have left their homes
B . emigrate because of chronic civil unrest
C . have been able to return to their homes
D . have more control over political events than before
E . need less international support than before
Answer: B