Across
- 4. what do you call when a planets take once to travel around the sun
- 6. when solar energy get trap
- 7. what do you call a distance from the earth
- 8. what do you call big planet far from the sun
- 9. when a object rotation once
Down
- 1. what is a big rock made of ice and other gas
- 2. what do you call when weather change or when solar energy get trap what help it.
- 3. a large rock or object
- 5. closer to the sun than other
- 7. what is a small rock that go around the planets