The geographical region characterized by vast grasslands and limited trees is known as the prairie or steppe. Prairies are typically found in temperate regions and are dominated by grasses, creating ideal conditions for grazing animals and agriculture. In North America, such grasslands are prevalent in the Great Plains, while similar ecosystems exist in Eurasia as steppes. These regions play crucial roles in carbon storage and biodiversity, providing habitats for various wildlife species, including bison and prairie dogs.