The Plains Roamers are a group of animals that inhabit the Great Plains of North America. The most iconic of these animals is the BISON, which is a five-letter word that can be used to describe the Plains Roamers. BISON are large, hoofed mammals that are known for their thick fur and long horns. They are herbivores and live in herds, grazing on grasses and other vegetation. BISON were once abundant on the Great Plains, but their numbers have been greatly reduced due to hunting and habitat loss.