| A | B | 
| Island | land completly surrounded by water | 
| Penninsula | Land surrounded by water on three sides | 
| Bay | Body of water partly enclosed by land, usually smaller than a gulf | 
| Canyon | deep valley with very steep sides, carved from the earth by a rver | 
| The body of water to the west side of Florida | Gulf of Mexico | 
| geyser | Natural Hot spring that sprays water and steam above the ground | 
| Equator | Imaginary circle around the earth, halfway between the north and south poles | 
| Glacier | slowly moving river of ice | 
| Latitude | Runs north to south | 
| longitude | Runs east to west | 
| Mountain | Very tall, high natural place place, higher than a hill | 
| Marsh | A wetland found around brackish, fresh and salt water | 
| prairie | wide flat area of land that has grasses and only a few trees | 
| River | Large flowing body of water that usually empties into a sea or ocean | 
| Sea | large body of salt water that is often connected to an ocean. It can be partly or completely surrounded by land | 
| Plateau | large, flat area of land that is higher than the surrounding land | 
| strait | narrow body of water that connects two larger bodies of water | 
| Valley | low place between mountains | 
| Tundra | cold, treeless area; it is the coldest biome | 
| Swamp | freshwater wetland that has spongey, muddy land and lots of water. many trees and shrubs grow here |