Vocab crossword

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Across
  1. 2. when Earth's rotation axis is tilted directly toward or away from the Sun.
  2. 4. the central, darker part of a shadow where light is totally blocked.
  3. 7. the spin of an object around its axis.
  4. 8. the lit part of the Moon or a planet that can be seen from Earth.
  5. 11. phases of the Moon during which less of the Moon's near side is lit each night
Down
  1. 1. the orbit of one object around another object.
  2. 3. the path an object follows as it moves around another object.
  3. 5. the spin of an object around its axis.
  4. 6. phases of the Moon during which more of the Moon's near side is lit each night
  5. 9. when Earth's rotation axis is tilted neither toward nor away from the Sun.
  6. 10. the lighter part of a shadow where light is partially blocked.