Across
- 5. man made
- 6. it orbits the earth
- 8. stands for Global Positioning System
- 9. Space Station a space station
Down
- 1. movement around a planet or star
- 2. the first satellite launched
- 3. the year sputnik was launched
- 4. something GPS helps us do
- 7. the location of a master control
- 10. not man made