Across
- 3. orbit
- 7. Prehistoric
- 9. day/night
- 10. Strada
- 14. Space system
- 15. Moon Makes Shadow
- 16. Getting Larger
Down
- 1. One thing gravity affects
- 2. Different Rocks Stacked on each other
- 4. Rocky
- 5. Getting Smaller
- 6. Earth makes shadow
- 8. Sediment
- 11. What Gravity dose
- 12. Axis
- 13. Gassy
