__ | 1. | acceleration | | A. | causes things to move |
__ | 2. | design | | B. | resistance you observe when rubbing against something |
__ | 3. | energy | | C. | is a style of something, plan |
__ | 4. | Force | | D. | carries people or things |
__ | 5. | friction | | E. | an opposing force |
__ | 6. | gravity | | F. | the amount of matter in an object |
__ | 7. | inertia | | G. | a force that helps perform work |
__ | 8. | mass | | H. | speeding up or slowing down |
__ | 9. | resistance | | I. | the earth's pull |
__ | 10. | vehicle | | J. | remaining at rest, or keeping movement going |