Across
- 1. loose collection of dust and ice orbiting the sun
- 5. blocking of an object in space by another
- 8. eclipse blocking f sunlight to earth by the moon
- 9. tide tide with least difference between high and low tide
- 10. object that orbits a star
- 11. the periodic rise and fall of water levels
- 14. large round pit caused by a meteoroid impact
- 16. eclipse blocking of sunlight to the moon by earth
- 17. 1 of 2 days when the sun reaches its highest point
- 19. movement of an object around another
- 20. a shape of the moon at a certain period
- 21. attractive force between objects.
- 22. chunk of rock in space
- 24. part around the darkest part of a shadow
Down
- 2. dark,flat areas on the moons surface
- 3. ball of hot gas
- 4. streak of light in the sky produced by burning rock
- 6. 1 of 2 days where neither hemisphere is tilted.
- 7. a pattern of stars
- 8. object that orbits a planet
- 12. system of organizing time
- 13. darkest part of a shadow
- 15. a imaginary line that passes through planets
- 18. tide tide with biggest difference between high and low
- 19. spinning of a planet on its axis
- 23. of universal gravitation law that states everything is attracted to everything