Across
- 4. Another term for energy conversion
- 7. Goals and the desired features of the solution.
- 10. Occurs when materials touch each other and interactions among the particles in the materials transfer energy
- 11. Energy stored in food
- 12. Something that limits the solution to a problem.
- 14. To take in or to soak up
- 16. A measure of the amount of molecular motion
- 19. scientist who studies atmospheric patterns
- 20. A desirable outcome given up to gain another desirable outcome.
- 22. Wave does this when it bounces off an object
- 26. This scientific law states that energy can be transferred or transformed but it cannot be lost or destroyed.
- 27. when using a graduated cylinder, we should read the bottom of the -----
Down
- 1. Energy of rock on suspended on top of a clif
- 2. type of data collected by measurement
- 3. The energy of a substance due to the motion of the particles within the object.
- 5. Type of data collected by using our senses
- 6. Half way down, as the object is falling, the amount of the potential and kinetic energy are
- 8. Materials that slow down or stop the rate of thermal energy transfer.
- 9. when energy moves from one object, or place, to another.
- 13. Something that happens in a repeated and predictable way.
- 15. A group of interacting objects or processes.
- 17. The gravitational potential energy is higher where objects have more
- 18. scientist who studies living things and their environment
- 21. cold water molecules have this type of motions
- 23. using less amount of energy to achieve the same task
- 24. Materials that allow for fast, easy energy transfer are
- 25. this material absorbs the most amount of light energy
- 28. our main source of energy on earth
