Across
- 2. Uranus has___ rings
- 5. Circular with craters and bright spots
- 7. what structure of neptune is more visible
- 12. is in a retrograde orbit
- 15. dominates the atmosphere and gives the characteristic blue color
- 17. Neptune is 4 times wider than ___
- 18. asteroids are rich in ___ and water
- 19. Uranus is bigger in ___ than Neptune
- 20. the smallest out of the gas planets
- 21. boulders, The outermost ring of uranus are made up of ___
- 22. Cosmic snowballs
- 24. Neptune has the strongest ___ out of all the planets
Down
- 1. has 27 moons
- 3. Uranus is made of ___
- 4. 2, the only spacecraft to have visited Uranus
- 6. over 700,000 have been identified
- 7. The outer ring of uranus is
- 8. discovered in 1846
- 9. Uranus and Neptune are often called ___ planets
- 10. Neptune has a total of ___ rings
- 11. probe, Gaspra & Ida were visited by
- 13. Neptune is made up of a ___ material
- 14. discovered by them in 1781
- 16. Probe, Gaspra & Ida were visited by the ___
- 23. Some asteroids become the ___ of planets
