What physical regions were found in the Inca Empire?

The physical regions that were found in the Inca empire is the Andes mountains and rainforests hope this helps have a nice day (:

Humans have survived and thrived in mexico city by using technology to create greater access to land. when the spanish conquered the aztec capital, tenochtitlan, in the 16th century, they built mexico city by draining the lakes and filling in the lake water to create more arable land for agriculture. this technique of land reclamation has continued to be fundamental to human civilization in mexico city. 

Pretty ssure the answer re her answer is b hope this : )