how have the physical features of the edwards plateau limited human activities in the region
Edwards Plateau Trees of the savanna include a juniper-oak mix and a mesquite-acacia mix scattered over fairly short grasses, which traditionally were affected by droughts and regular fires. Some pecan trees are found near the springs and rivers. The Balcones Fault is associated with the Edwards Plateau formation.[5] This fault line is an ecological demarcation for the range definition of a number of species. For example, the California fan palm, Washingtonia filifera, is known to occur only west of the Edwards Plateau or Balcones Fault, and Buddleja racemosa is known only from the southern edge of the plateau.
Rocky Mountains The Rocky Mountains, commonly known as the Rockies, are a major mountain range in western North America. The Rocky Mountains stretch more than 3,000 miles (4,800Â km) from the northernmost part of British Columbia, in western Canada, to New Mexico, in the Southwestern United States. Within the North American Cordillera, the Rockies are somewhat distinct from the Pacific Coast Ranges and the Cascade Range and Sierra Nevada, which all lie further to the west.