People from North, Central, and South America ate corn, which they had domesticated about 10,000 years ago.
Native American tribes also grew it later on, after corn began finding its way northward, about 4,500 years ago.
Corn also found its way back to Eurasia along trade routes established by early colonizers and traders.
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How corn evolved
To help corn evolve, indigenous people would select only ears of corn that had higher yield and replant them for the following year’s harvest.
Over time, this caused ears of corn to reproduce and yield more and more grains on each cob, resulting in the large, juicy ears on the grill you see at the barbeque!
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Speaking of food, corn was prepared in a multitude of ways from bread, to grilled, to popped methods.
Modern science makes it possible to extract a sweetening component from corn, the starch, to make corn syrup through a chemical process.
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Crops are harvested in the fall, most notably, corn. �