Across
- 3. places people are familiar with
- 4. a geographic map with landforms
- 10. study of how things affect one's health
- 12. maps used by sailors and pilots
- 13. a map that shows small areas with more details
- 15. global positioning system
- 16. remote sensing used to map planets; first used in WWII
- 17. lines that are used on topographic maps
- 18. a map that shows boundaries and capitals
- 20. a 3D model of the earth
Down
- 1. a map that shows a unifying idea
- 2. a __ mile that is used for the ocean and represents 6,076 ft
- 3. also called meridians; prime meridian is an example
- 5. geographic information systems
- 6. remote sensing used in ocean; first used in WWI
- 7. mapmaker
- 8. a map that shows large areas without detail
- 9. latitude and longitude together represent geographic __
- 11. remote sensing for mapping forests or self-driving cars
- 14. a flat model of the earth's surface
- 19. also called parallels; equator is an example