What Caused the Collapse of the Chavin Civilization

Multiple Choice

What caused the collapse of the Chavin civilization?

A) They were supplanted by the Folsom culture.
B) They collapsed because their megafauna food source died out.
C) They collapsed from overpopulation, social stratification, and rising militarism.
D) They were supplanted by the neighboring Mayan civilization.
E) They collapsed due to the lack of a groundwater source.