But it's hard to put the Sooner State in such a bubble due to its central location in the U.S. and ... Is Oklahoma in the South, Midwest or Great Plains? CDC, Census Bureau, USDA can't agree ...

The Great Plains are the grasslands of the North American continent, and lie between the Mississippi River and the Rocky Mountains. Early European explorers found the Plains a very hostile ...

Before 1860, few people moved west to try to settle on the Great Plains. The poor soil and harsh climate discouraged them - along with the fact that the Plains were officially Indian territory ...