Across
- 4. rises around midnight and sets around noon.
- 7. an astronomical event that occurs when the Moon moves into the Earth's shadow, causing the Moon to be darkened
- 11. any moon phase where the illuminated portion of the visible surface is decreasing in size, occurring between the full moon and the new moon
- 12. a regular, repeating path that one object in space takes around another one
- 14. After the full Moon, the illuminated portion of the Moon visible from Earth begins to wane, or decrease in size
- 16. half of the half of the Moon that's illuminated by the Sun
- 17. a repeating sequence of events or phenomena where the final state returns to the initial state, creating a recurring pattern.
- 18. The planet we live one
- 19. any phase of the moon during the lunar cycle between the new moon and the full moon.
Down
- 1. the first lunar phase after the New Moon.
- 2. one-half of the moon's visible surface being illuminated by the sun.
- 3. occurs when the Moon passes between the Sun and Earth, blocking the Sun's light and casting a shadow on Earth
- 5. a lunar phase where the entire illuminated side of the Moon facing Earth is visible, appearing as a complete circle in the sky.
- 6. a moon phase where more than half, but not all, of the Moon's face is illuminated.
- 8. the side facing Earth is dark
- 9. the surface area of the Moon that you see is decreasing and the shape of the lit-up part of the Moon looks like a hump-back.
- 10. the final phase before the New Moon,
- 13. a spherical, rocky body with a small, possibly metallic core
- 15. a lunar phase where only a sliver of the moon's illuminated surface is visible, resembling a sickle or half-moon.
- 18. a spherical, rocky body with a small, possibly metallic core
