Across
- 3. Ship What do you use to travel to the moon?
- 6. This type of force keeps the Sun and the planets in their places
- 7. This planet is between Saturn and Neptune
- 8. It takes 28 days to go around Earth
Down
- 1. Halley's ______ comes every 76 years
- 2. What culture is Matarki from?
- 4. A planet with rings
- 5. What planet is no longer a planet?