Across
- 2. many video games use this in the start
- 5. the range of a magnet
- 8. Anything that takes up space
- 9. Something that pushes or pulls objects
Down
- 1. two things hit each other
- 3. how fast something goes
- 4. how fast something goes in one direction
- 5. How much something weighs
- 6. to separate something from something else
- 7. The resistance of one surface to a moving object