Across
- 3. A moving train that’s hard to stop because it’s heavy and fast
- 4. A car going 60 mph north on the highway
- 6. Wind pushing a kite so it moves across the sky
- 10. A car speeds up quickly when the light turns green
- 13. Rubbing your hands together to make them warm
- 14. Two kids pushing a box in the same direction so it slides
- 15. Dropping a pencil and watching it fall to the floor
Down
- 1. A hockey puck gliding on ice until something stops it, Newton's ______ of motion
- 2. Using a tree to see if your car has moved forward
- 5. A picture frame hanging still on the wall because forces are equal
- 7. A small car speeds up faster than a big truck with the same push, Newton's ______ of motion
- 8. A runner covering 100 meters in 12 seconds
- 9. A skateboard rolling down the street
- 11. Jumping off a boat and the boat moves backward, Newton's ______ of motion
- 12. A soccer ball stays still until you kick it
- 13. Pushing a shopping cart down the grocery aisle
