Across
- 1. measured perpendicular to the equator
- 6. orbit it makes complete orbit around the earth from North to South Pole
- 8. the process of getting the exact location of GPS (place) by calculating distances from 3 or 4 satellites
- 11. force it causes physical features on Earth's surface to grow/form
- 13. imaginary line around the middle of a planet that divides the planet into a Northern Hemisphere and a Southern Hemisphere
- 15. map represents the locations of a geographical features such as hills and valleys
- 16. the height above or below sea level
Down
- 2. uses exact geographic locations from GPS receivers to create maps and images
- 3. force it blows landforms apart like weathering, erosion, and volcanic eruptions
- 4. map show the geological features of a region
- 5. small object that orbits a larger object
- 7. interval the difference between two contour lines
- 9. Aka Global Positioning System
- 10. tells the distance north or south of the equator
- 12. the deepest places of the ocean
- 14. expressed as north, south, east, west