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7 films
Great Smoky Mountains National Park is home to 19,000 known species, including 1,500 black bears and numerous salamanders and bird species.
828,000 square miles of wilderness were traversed by traders and homesteaders, leading to significant conflicts with Native American tribes.
A Transcontinental Railroad, one of the greatest building feats since the pyramids, united the nation with a ribbon of iron and wood after the Civil War.
George Rogers Clark led Kentucky settlers from 1776 to 1779 in strategic military efforts against British forces and Native American allies in the Ohio Valley.
Over 20,000 people lived in the ancient city of Cahokia, a thriving metropolis that shaped the early interactions between Black and Native American communities.
The Indian Removal Act forces over 15,000 Cherokee to relocate to Oklahoma, causing many deaths.
Mary Ross was the only female engineer at Lockheed Skunk Works, where she calculated the feasibility of ballistic missiles during the Cold War.
