A) Sand dunes B) Swamp land C) Clay deposits D) Rock formations
A) South Dakota B) Kansas C) Nebraska D) Wyoming
A) Desert B) Forest C) Wetland D) Grassland
A) Urban development B) Mining C) Crop farming D) Cattle ranching
A) Humid subtropical B) Semi-arid C) Tropical D) Temperate oceanic
A) Tigers B) Bison C) Alligators D) Bears
A) Kentucky bluegrass B) Sand bluestem C) Blue grama D) Fescue
A) Great Plains B) Rocky Mountains C) Coastal Plains D) Appalachians
A) Wind erosion B) Flooding C) Glacial activity D) Volcanic activity |