Which of the following is not a resource the appalachian mountain range is well known for providing? .

a. silver
b. coal
c. petroleum
d. iron

Which is the largest ethnic group in guinea? malinkéfula (correct)kissisoussouand another question. guinea has always had a stable government led by elected presidents.truefalse (correct)

:calculate the sum of the interior angles of a 13-sided polygon.

Crisis in rivalries between the serbs, croatians and muslims has been going on for centuries and only intensified during the 1990s when non-communist rulers were elected