Changes

Corn (''Zea mays''), also called ''maize,'' was first grown by Native Americans.  It is used as food and many other products.

Corn (''Zea mays''), also called ''maize,'' was first grown by Native Americans.  It is used as food and many other products.

Because of its tightly-packed kernels, corn is incapable or reproducing without human aid.  

Because of its tightly-packed kernels, corn is incapable or reproducing without human aid. This is an example of [[microevolution]].

    

    

It can be grown for both a cash crop and nourishment for people and livestock.

It can be grown for both a cash crop and nourishment for people and livestock.