Astronomy

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Across
  1. 2. When the phases of the moon appear to be growing.
  2. 5. Happens when the Moon passes between the Earth and the Sun casting a shadow on Earth
  3. 8. The action of rotating around an axis or center.
  4. 9. The Moon orbits the Earth not in a circle but in a.
  5. 10. A long wave period that moves due to the constant forces produced by the Moon and Sun.
Down
  1. 1. Happens when the Earth'ssts the Earth's shadow onto the Moon.
  2. 3. How we see the moon differently at different times of the month.
  3. 4. The force that pulls everything towards the center of the earth.
  4. 6. The curved path of a celestial object around something.
  5. 7. When the phases of the moon appear to be shrinking.