Across
- 2. What is the name of Earth's satellite?
- 3. Our Solar System is part of this larger system.
- 4. How long does it take for the Earth to go around the Sun?
- 6. Eight of these orbit the Sun.
- 7. A dust and ice object that orbits the Sun.
- 8. What is the third planet from the sun?
- 11. A planet that begins with the letter J.
Down
- 1. What is it called when the sun is blocked out?
- 3. What is the force that holds the planets in orbit?
- 5. What is one half of the Earth called?
- 9. Earth rotates on this once a day.
- 10. The centre of our Solar System.