sky science-Lucas Taverner

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Across
  1. 2. the movement of one object around another object
  2. 5. the collection of eight planets and their moons in orbit around the sun together with asteroids, meteorites and comets
  3. 9. the spinning of an object on an axis
  4. 12. chunks of rock and metal in outer space that orbit the sun
  5. 13. the earths natural satellite
Down
  1. 1. a group of stars forming a recognizable pattern
  2. 3. less than half the moon is lit
  3. 4. a smaller celestial body that is made of dust, ice, and small rocky particles
  4. 6. a medium sized star that is the center of the solar system and provides us with sunlight and heat
  5. 7. eclipse, the earth blocks the sunlight from reaching the moon
  6. 8. the lit part of the moon is getting smaller
  7. 10. more than half of the moon is lit
  8. 11. the lit part of the moon is getting bigger