D. Iowa
The corn belt covers Western Indiana, Illinois, Iowa, Eastern Nebraska, and Eastern Kansas. In these states, corn is one of the dominant crops.
For geothermal energy
-Pros: No cost fluctuations determined by gas and oil prices.
-Cons: Fewer installers than standard HVAC and thus less competition.
For hydroelectric
-Pros: Facilities can affect land use, homes, and natural habitats in the dam area
-Cons: Hydropower does have environmental impacts.
Answer: Air, water and soil, mineral and metal reserves, energy resources that include wind, solar and tide power and nonrenewable fossil fuels as well as land, forests, plants and animals.
( IT MIGHT BE WRONG BUT STILL I HOPE IT"LL HELP YOU A LITTLE ) ❤️ ☺️...
