Across
- 3. used to measure data: cm, km, sec, min, hour
- 6. moving from one place to a different place
- 8. information
- 10. how far something moves
- 11. how long it takes to move
- 12. a push or a pull
Down
- 1. math rule: use letters then replace with numbers
- 2. top layer, the outside
- 4. how fast something moves
- 5. 2 surfaces rubbing together
- 7. sticks to a surface
- 9. add numbers, divide by how many numbers added