Across
- 4. to orbit
- 6. when Earth completes one rotation
- 9. where the sun rises
- 10. an imaginary line that goes through the North and South poles.
- 11. units used when using a triple beam balance
Down
- 1. length x width x height
- 2. another word for spins
- 3. the amount of force (gravity) used to keep you on Earth
- 5. where the sun sets
- 7. when the Earth completes a full orbit
- 8. amount of matter inside something