Across
- 3. The line dividing light and dark on Earth
- 5. The star that lights up our solar system
- 6. The movement of Earth around the Sun
- 8. When the Sun is overhead, shadows are the ______
- 10. Regions that share the same clock time
- 12. The bright part of the day
- 13. One half of the Earth
- 14. An imaginary line from pole to pole
- 16. FOUR HOURS The time Earth takes for one rotation
- 17. The spinning motion of the Earth
Down
- 1. The side of the Earth not facing the Sun
- 2. The circle that separates day from night on Earth
- 4. The line that divides the Earth into northern and southern halves
- 7. The direction where the Sun rises
- 8. A dark shape formed when something blocks light
- 9. The direction where the Sun sets
- 11. When Earth rotates, it causes day and ______
- 15. The planet we live on
- 18. The invisible line Earth spins around
