Across
- 1. This is the planet closest to the sun.
- 3. This is the biggest planet in the solar system.
- 5. People use this to go to space.
- 8. This is another word for moving around.
Down
- 2. This is the planet we live on.
- 4. This is a big rock we can only see at night.
- 6. This person goes to space.
- 7. This is very hot and we can see it at day time.