Across
- 2. it was considered as earth's twin
- 3. the planet we live in
- 5. it is the main source of light in the solar system
- 7. its the last of the planets in our solar system
- 8. it is the coldest planet in the solar system
Down
- 1. is considered as the biggest gas giant
- 2. it is earth's only natural satellite
- 4. it is a kind of transportation that people use to go to space
- 5. it is famous for its massive rings surrounding it
- 6. the closest planet to the sun