Science

1234567891011121314151617181920
Across
  1. 5. exertion or effort directed to produce or accomplish something
  2. 7. how fast you go
  3. 10. the coldest you can get, never has happened
  4. 12. the amount or quantity of heaviness or mass
  5. 13. an adequate or abundant amount of such power
  6. 16. the substance or substances of which any physical object consists or is composed
  7. 17. a body of coherent matter, usually of indefinite shape and often of considerable size
  8. 20. a unit of work
Down
  1. 1. a unit of force
  2. 2. a measure of the warmth or coldness of an object
  3. 3. rapidity of motion or operation, swiftness,speed
  4. 4. physical power or strength possessed by a living being
  5. 6. to become very warm
  6. 8. ability to do or act
  7. 9. uncomfortably cold
  8. 11. molcecules that move freely
  9. 14. molcecules that go everywhere
  10. 15. a unit of power
  11. 18. the smallest compound of an element
  12. 19. molcecules that cant move freely