How were the Incas and Aztecs able to farm in mountainous areas? A) They built terraces. B) They created intricate irrigation systems. C) They planted crops on the large plateaus. D) They planted in the valleys to allow the rain to water the crops.

im pretty sure the answer is D) or They planted in the valleys to allow rain to water the crops

pls mark brainliest to

what he said above me         look up that's the answer

the answer is solomon northrup. he was a free-born african american, abolitionist and professional violinist that was drugged, kidnapped and sold as slave in 1841 and remained in captivity until 1853 where he regained his freedom with the of the then-governor of new york, washington hunt. he wrote and published his memoirs "twelve years a slave" in 1853, and in this text, he tells the story of his escape thru one of louisiana's swamps (the great pacoudrie swamp) in which he ended up covered in green slime from crossing the surface of the dead water.