Moon, part 2

123456789
Across
  1. 5. half lit on the left
  2. 6. happens every 2 ½ years; Second Full Moon in one month
  3. 8. completely dark Moon is between the Sun and the Earth
  4. 9. light getting bigger
Down
  1. 1. how the moon appears in the sky as it orbits the Earth
  2. 2. half lit on the right
  3. 3. moon lit up completely; Earth is between the Sun and the Moon
  4. 4. the moon's ____ takes every 28-29 days
  5. 7. light getting smaller