Across
- 2. What is the milky way?
- 6. a rock that enters the earth's atmosphere.
- 8. a total or partial obscuring.
- 9. in the center of our galaxy
- 10. earth only one.
Down
- 1. a body of what is moving around the sun.
- 3. The action of what is around the axis.
- 4. made of ice and dust.
- 5. twice on each lunar day.
- 7. curved path around the sun.