A large power plant burns coal to generate electricity for nearby homes and businesses. This contributes most directly to which short-term human-induced environmental change?
A) Habitat Destruction
B) Eutrophication
C) global warming
D) wildlife hazard

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