Across
- 2. is a source of light
- 4. are uncountable
- 6. is the closest planet to the sun
- 7. is the hottest planet of the solar systym
- 9. is not considered as the 9th planet anymore
Down
- 1. is the biggest planet in our solar systym
- 3. is the red planet
- 5. had a lot of ring around itself
- 8. is called the blue planet