Corn was the staple crop of early Indian civilizatons in North and South America.
Corn (Maize).
The first crop grown in America was maize, also known as corn. Native American civilizations cultivated corn as a staple crop long before European settlers arrived. It played a vital role in the development of agriculture in the Americas.
For Mexico it was corn (maize). For South America it was the potato.
a cash crop is where food can be exported into differeent countires when staple crop is where it has to be in one place because alot of people eat that certain crops's food there in that country
yes
rice
Staple crops are the most common foods in people's diets. They vary from region to region, often depending on the weather, type of soil and topography. Staple crops are typically either starchy root vegetables that can be stored for long periods, or cereal grains.
Rice
wheat
Some of the crop staple food in Pakistan is wheat, rice, corn, and a lot more.
a substance crop is freshly grown wash and eaten , a cash crop is applied with chemicals