Science

3. a push or pull upon an object resulting from an objects interaction w/ another object
6. a crash in which two or more things or people hit each other
7. the quality of being quick
15. the order of developement of a structure or organ is directly related to its importance to the organism
16. the form of energy that makes it possible to see things
17. energy associated with motion
18. is a vector of quantity
19. is the product of the mass and velocity of an objec

1. an act or process of moving
2. the 60th part of a minute of angular measure
4. a particular minute or hour shown by a clock
5. operated by electricity
8. the a act or process of displacing
9. the energy that something has because of its position or the way its parts are arranged
10. an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force
11. a ability to be active the physical or mental strength that allows you to do things
12. the force that causes things to fall towards the Earth
13. an amount of space between two places or things
14. a job or activity that you do regularly especially in order to earn money
20. a quantity or aggregate of matter usually of considerable size