Located in the rain forests of the Yucatán and Central America, Mayan

Located in the rain forests of the Yucatán and Central America, Mayan Indians had a written language and books. Mayan society was:

a. warlike, and the empire was centered in present-day Mexico City
b. organized into urban centers, each ruled by a group of priests
c. comparable to a modern social welfare state
d. the largest Indian civilization, with fortresses in the Andes Mountains

ANSWER
B