| A | B |
|---|
| Accreation | Natural process of gradually increasing size |
| Crust | Surface of the Earth |
| Continental Drift | Seperation of land masses |
| Aquifer | Underground stream |
| Equinox | Is when sun is drectly over the equator |
| Earthquake | Shaking of ground caused by movement in the earth's crust |
| Continental Crust | Crust on the land |
| Earth science | Earth and area around it |
| Ground Water | Water found underground |
| Hydrosphere | Consist of all water on earth |
| Landform | Shapes on earth |
| Oceanic Crust | Crust under the ocean |
| Outer Space | Boundless area beyond earth |
| Ozone Layer | Filters out ultraviolet rays |
| Rotation | Turning of earth on its axis |
