When the Middle East, China, and Mesoamerica developed agriculture, what were their main food crops?

Prominent crops in Mesoamerica eventually included avocados, cacao, chili peppers, cotton, common beans, lima beans, corn, manioc, tomatoes, and quinoa (Chenopodium quinoa).

igneous rocks which formed by the crystallization of magma at the surface of the earth called extrusive rocks. they are characterized by fine-grained textures because the rapid cooling at or near the surface did not provide enough time for large crystals to grow.