Space Vocabulary

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Across
  1. 2. 2 days in which night and day are both 12 hours.
  2. 4. Longest day of the year.
  3. 6. Solar system model with Sun in the center.
  4. 7. Sun, planets, and all the other objects that revolve around the sun
  5. 11. When the Earth is farther from the Sun. (July)
  6. 13. Path the umbra travels across Earth.
  7. 14. Moon is between the Sun and Earth.
  8. 17. Resistance to any change in motion
  9. 18. Attraction force between any two objects
  10. 19. When Earth's shadow falls on the Moon.
  11. 20. Solar system model with Earth in the center.
Down
  1. 1. Shortest day of the year.
  2. 3. The darkest part of the Moon's shadow.
  3. 5. When the Earth is closer to the Sun. (January)
  4. 8. A collection of stars, dust, and gas bound together by gravity
  5. 9. The lighter part of the Moon's shadow.
  6. 10. When moon's shadow falls on the Earth.
  7. 12. Really high and really low tides.
  8. 15. Moon is on the opposite side of Earth from the Sun.
  9. 16. Not much difference between high and low tide.