Across
- 3. Last name of the scientist who warned of a space junk cascade
- 6. Type of satellite that is no longer working
- 8. Major space station currently in orbit
- 9. Short for Low Earth Orbti
- 10. European Space Agency abbreviation
Down
- 1. Major cause of space debris
- 2. Path followed by satellites around Earth
- 4. Object that orbits Earth to collect or transmit data
- 5. Remnants left in space after collisions or explosions
- 7. U.S. space agency