Across
- 1. these are small rocky bodies that orbit the sun.
- 6. these are made of masses of water, methane and ice.
- 9. these planets are more widely spaced from the inner planets.
- 10. these planets are four planets away from the sun.
Down
- 2. these are massive star turns into this.
- 3. this marks the beginning of space and time
- 4. this occurs when the moon's shadow falls on the part of earth.
- 5. this is what remains when a supergiant star collapses into itself.
- 7. is the nearest stare to earth.
- 8. this happens when the Earth's shadow fall on top the moon.