Across
- 3. lean, the earth is tilted at a 23.5 degrees
- 4. oval, not circular.
- 5. one lap around the sun, this this takes 365 days or 1 year to happen.
- 8. line through the center of the earth. rotation: one full spin around the axis. one full
- 11. orbiting the sun effects the seasons.
- 12. the four quarters of a year on earth caused by the tilt and direct sunlight.
- 13. half of the earth.
Down
- 1. orbit: the path around the earth is
- 2. the seasons)
- 6. path an object in space takes around another
- 7. and southern hemisphere.
- 9. the 2 days of the year when the amount of daylight is the most and least. december 21st has the least amount of daylight hours. june 21st has the most.
- 10. equals 24 hours or a full day.
- 14. an imaginary line that divides the