Space Vocabulary Review

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Across
  1. 3. circular motion of an object around its center (spinning)
  2. 5. moon fully illuminated because the earth is in the middle of the sun and the moon
  3. 8. device used to observe distant objects
  4. 9. how the moon looks differently because of the changing positions of the moon, Earth, and sun
Down
  1. 1. natural satellite that travels around a planet
  2. 2. an object that orbits another object
  3. 4. when light bounces off another object
  4. 6. curved path of a space object or spacecraft around a star, planet, or moon
  5. 7. dark side of the moon is visible because the moon is between the Earth and sun