Outer Planets

12345678910111213141516
Across
  1. 4. The Outer Planets are very _____ compared to the inner planets.
  2. 5. Jupiter's atmosphere is made up of helium and ______.
  3. 8. The _____ of Outer planets are made of gas.
  4. 11. Large objects sent to explore the Outer Planets.
  5. 12. Neptune is the _______ Outer Planet.
  6. 13. The cores of Outer planets are _____.
  7. 14. The coldest Outer Planet.
  8. 16. Saturn is known for its _____.
Down
  1. 1. Uranus rotates on its _____.
  2. 2. Rings around the Outer Planets are made up of ______.
  3. 3. The color of both Neptune and Uranus is _____ because of their atmospheres.
  4. 6. The Outer Planets are also known as ____ giants.
  5. 7. The planet furthest from the sun.
  6. 9. The largest planet in the solar system.
  7. 10. The Outer Planets all have many _____.
  8. 12. Jupiter's Great Red Spot is a huge ______.
  9. 15. The fifth planet from the sun.