If you mean United States then it would half to be in the mid-west and northern portion of the united States such as depicted in the picture below as red: Hopes this helps plenty.
In Iowa.
no but you can grow corn....
Throughout the mid-west of the US, but corn can grow in most of the places where it is wet enough.
popcorn doesnt grow. you have to cook corn kernels.
in the us people grow tomatoes corn grain and many more veggies
Yes. In most years, US farmers grow enough wheat and corn to export around 30% of both crops to other countries.
Yes, you can plant a corn kernel to grow corn.
Yes, you can grow corn from store-bought corn. The kernels from store-bought corn can be planted in soil to grow new corn plants.
One half of all US corn is grown in Iowa, Illinois, Nebraska and Minnesota.
Yes, you can plant fresh corn kernels to grow corn.
Here in Northern Ireland it took us about 3 - 4 months to grow it.
All states except Alaska, Connecticut, Hawaii, Maine, Massachusetts, Nevada, New Hampshire, Rhode Island, and Vermont produce corn. Iowa is the largest producer of corn in the US.