Match the crops grown with the group that grew them. corn

potatoes

beans

squash

avocados

peppers

melons

peanuts

corn: both

potatoes: Inca

beans : both

squash : both

avocados : Maya

peppers : both

melons : Maya

peanuts : Inca

Hope this helps:)

answer; i do believe its (b) 12.5 years of age;