Question

Where are the central plains in the Midwest

Answer 1

Ohio, Indiana, Missouri, Michigan Wisconsin, Minnesota, Illinois, and Iowa.

Answer 2

"The North Central Plains—often called the Middle West or Midwest—are the heartland of America. The region lies between the Ohio River and the Great Lakes and stretches to beyond the 95th meridian. Included are eight states: Ohio, Indiana, Illinois, Michigan, Wisconsin, Minnesota, Iowa, and Missouri. The eastern portions of North Dakota, South Dakota, Nebraska, and Kansas are excluded".