Across
- 3. The portion of the moon that we can see from Earth
- 7. Time it takes for moon's revolution around the Earth
- 9. The object that has the smaller impact on Earth's tides
- 11. Light is increasing from our perspective
- 12. Looking at the sun's ______ in the sky can indicate the time of day
- 13. Moon, sun and Earth are aligned
- 15. Twelve hours of dark and twelve hours of light
- 17. More than half of the part of the moon we see is lit by the sun
- 18. The force all objects with mass exert on other objects with mass
- 21. Time it takes for one rotation on Earth's axis
- 22. Light is decreasing from our perspective
- 23. Tide with small changes, during first or third quarter moon
- 24. When the moon is closest to Earth in it's orbit
Down
- 1. The portion of the moon that is always lit by the sun
- 2. The path an object takes in its revolution around another object
- 4. When the moon is further from Earth in it's orbit
- 5. Less than half of the part of the moon we see is lit by the sun
- 6. The object that has the bigger impact on Earth's tides
- 8. The reason for Earth's seasons
- 9. Tide with large changes, created by alignment of Earth, sun and moon
- 10. The biggest spring tide of the year
- 13. Current created by an incoming tide
- 14. Eclipse that happens during a new moon
- 16. Moon, sun and Earth are at a ninety degree angle
- 19. Time it takes for one revolution of Earth around the sun
- 20. Eclipse that occurs during a full moon
- 25. Current created by an outgoing tide