Across
- 4. The time required for Earth to orbit once around the Sun
- 5. Parts of the year that is made by weather conditions and determined by both the tilt of the earth and the position of it
- 7. A tide of minimum range that occurs during the first and third quarters of the moon
- 8. A natural or artificial body that revolves around a celestial body that is greater in mass
- 10. A force of attraction between two objects due to their masses
- 11. The movement when the sun appears to cross the celestial equator.
Down
- 1. The different appearances of the moon from Earth throughout the month
- 2. The point at which the Sun is as far north or as far south of the equator as possible
- 3. Tide A tide of increased range that occurs two times a month, at the new and full moons
- 6. The spin of a body on its axis
- 9. The time for Earth to rotate once on its axis.