| A | B |
| Topography | The shape of the land determined by elevation, relief, and landforms |
| Elevation | The height above sea level, altitude |
| Relief | The difference in elevation between the highest and lowest parts of an area |
| Landform | A feature of topography formed by the processes that shape Earth's surface |
| Map | A model of all or part of Earth's surface as seen from above |
| Globe | A sphere that represents Earth's surface |
| Equator | An imaginary line that circles Earth halfway between the North and South poles (0) |
| Hemisphere | One half of the sphere that makes up Earth's surface; Northern and Southern |
| Prime Meridian | The line that makes a half circle from the North Pole to the South Pole and passes through Greenwich, England |
| Latitude | Horizontal lines that indicate the distance North or South of the equator |
| Longitude | Vertical lines that indicate the distance East or West of the Prime Meridian |
| Topographic Map | A map that shows the surface features of an area. |