Choice Board Project Crossword Puzzle

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Across
  1. 2. The time of year when the Earth reaches the equal amount of day and night time.
  2. 4. A direction that points straight.
  3. 9. When a clock hand revolves the opposite way.
  4. 10. The Earth’s natural satellite.
  5. 11. The Earth's 23.5 ____.
  6. 12. We have 4 of them per year.
  7. 14. The planet we live on.
  8. 15. A very hot glowing ball made of gas in space.
Down
  1. 1. The Earth revolves on its ____ once every 24 hours.
  2. 3. A direction that points slanted.
  3. 5. The Earth makes one _______ per day.
  4. 6. When the moon only has a small sliver of light.
  5. 7. The time of year when the Earth reaches its longest and shortest daylight times
  6. 8. The Earth makes one ________ around the Sun per year.
  7. 13. Different forms a matter can exist as.