The Planets of the Solar System

123456789
Across
  1. 1. It's the first rocky planet in the Solar System.
  2. 2. Famous for its rings.
  3. 6. The eighth and farthest-known planet from the Sun.
  4. 9. The closest planet to earth.
Down
  1. 1. Known as the "red planet".
  2. 3. I's an ice giant.
  3. 4. It's a giant made of gas: mostly hydrogen and helium.
  4. 5. Provides with warmth to the Solar System.
  5. 7. No longuer consider a planet.
  6. 8. The planet we live on.