Across
- 2. The curved path of a celestial object around a star or planet.
- 4. When the Sun is at its highest or lowest point at noon.
- 6. The spinning of Earth on its axis causing day and night.
Down
- 1. The movement of Earth around the Sun causing seasons.
- 3. An imaginary line around which Earth rotates.
- 5. When day and night are of equal length.