Across
- 1. the star that orbits our planet.
- 5. the thing that keeps us on the ground.
- 6. an imaginary line that goes from the north to south pole.
- 8. a massive star in space that is very hot and produces light.
- 9. the phase of the moon in which its whole disc is illuminated.
- 10. the phase of the moon when it first appears as a slender crescent, shortly after its conjunction with the sun.
- 11. when the planet we live on does a rotation around the sun.
- 13. an eclipse in which the sun is obscured by the moon.
- 14. each of the four divisions of the year and are caused by the earth's tilt.
- 15. the phases of the moon when they are getting smaller is ------
- 16. there are twelve of them in a year.
Down
- 2. the curved path of a celestial object or spacecraft around a star, planet, or moon.
- 3. the curved sickle shape of the waxing or waning moon.
- 4. the moon having the illuminated part greater than a semicircle and less than a circle.
- 7. an eclipse in which the moon appears darkened as it passes into the earth's shadow.
- 11. the lean that our planet is on is called -------
- 12. the phase of the moon when only half its illuminated surface is visible from the earth; the first or lastquarter
- 15. the phases of the moon that are getting bigger.
