Trees in deciduous forest do what?
a. shed leaves during one season
b. grow in a warm mediterranean climate
c. have needlelike leaves
d. grow in a climate that is cold year round

The caste system in india was used for what purpose? a) to ensure that all people had an adequate income b) to prevent the rich from taking too much power c) to provide social control and conformity according to one’s birth d) to draft a military capable of defending india from mongol invasion