Across
- 2. when your side of Earth is in sunlight
- 4. Earth (and other planets) orbit around the sun
- 6. Earth's _____ is the reason for the seasons
- 7. Earth (and other planets) spin on an axis
- 8. season created by indirect sunlight
- 11. tilted _______ the sun makes direct sunlight
- 13. one complete revolution around the sun
- 14. fraction of Earth always in sunlight
- 15. season created by direct sunlight
Down
- 1. longest and shortest days of the year
- 2. sunlight that transfers more heat
- 3. equal lengths of day and night
- 5. when your side of Earth is in darkness
- 9. sunlight that transfers less heat
- 10. tilted ________ the sun makes indirect sunlight
- 12. one complete rotation on an axis