Across
- 2. to figure out a problem
- 4. movement
- 5. to stop something after a set time or amount
- 8. this gives size comparisons
- 9. the amount that is usual for a group
- 10. measurement of how tall something or someone is
- 12. to move faster
- 14. when something moves around another in a predictable path
- 15. how fast something is going
- 16. the most an object can hold
- 17. something that never changes, it stays the same
Down
- 1. a large body that orbits around the sun or another star
- 3. a slowing force
- 4. to find out its size, weight, or amount
- 5. to send something up into the air
- 6. the speed at which something is happening
- 7. the amount of space between two things
- 9. someone who travels in space
- 11. the use of science to solve problems
- 13. how something turns around on its axis