Across
- 2. A day when the earth receives equal amounts of day and night
- 4. This movement causes day and night
- 5. The red planet
- 6. The thickest layer of the earth
- 9. The Shape of the earth
- 10. All planets orbit the ___
Down
- 1. This movement causes the 4 seasons
- 3. The layer of the earth that we live on
- 7. The Earth spins on its _____
- 8. The number of planets in the solar system