4. Energy Sources Energy Forms Energy Transformations Kinetic or Potential Misc. $ 200 $ 200$200 $ 200 $400 $ 400$400 $600 $ 600$600 $ 600 $ 600 $800 $ 800$800 $ 800 $ 800 $ 1000$1000 $ 1000 $ 1000 $ 1000

5. $200 Nuclear power __________is produced by harnessing the energy created by splitting an atom.

6. $400 Coal What is the fossil fuel that produces most of the electricity for the U.S.?

7. $600 Solar energy Special panels can be used to collect this type of renewable energy to create electricity.

8. $800 Natural gas What is the odorless substance that is used to heat our school?

9. $1000 Hydropower Gravity is used by _____________ to generate this renewable energy, it is also limited by geographic location.

10. $200 Chemical Burning gasoline in a car produces this form of energy.

11. $400 wind The uneven heating of the earth produces this energy source, which can be used to produced electricity?

12. $600 Hydropower Gravity is used to generate this renewable energy.

13. $800 Because you need another energy source to create it Why is electricity considered an intermediate form of energy?

14. $1000 In the bonds Where is the energy stored in chemical energy?

15. $200 Transfer of Energy What do the arrows in the following represent? C  E  S+H+L

16. $400 M --> M + H + S What is the energy transformation for the wall pencil sharpener?

17. $600 C --> E --> L + S + H What is the energy transformation for the battery operated alarm clock?

18. $800 M --> E --> S + L + H What is the energy transformation for a hand crank flashlight?

19. $1000 C --> M + S + H What is the energy transformation for a person singing and dancing?

20. $200 Energy in motion/use What is kinetic energy?

21. $400 Stored energy or energy at rest What is potential energy?

22. $600 Chemical & Nuclear What are the two forms of potential energy?

23. $800 Mechanical, sound, heat, light, radiant, electrical What is one form of kinetic energy and why is is considered kinetic energy?

24. $1000 Gravitational (potential) energy Hydroelectric dams are often used to produce electricity. What type of energy would the water behind the dam represent?

25. $200 Sun What is the source of energy for almost all living things?

26. $400 Energy efficiency Working to improve or invent technology to use less energy is called what?

27. $600 Heating Water What is the biggest energy expense in your home behind heating/cooling?

28. $800 Home energy audit To find out which parts of your home use the most energy, you should conduct a _______________.

29. $1000 Hydropower Which renewable energy source creates the most electricity?

30. Daily Double Before school, during lunch, or after school When can you come into get help on make-up work or ask questions? (3 times)

31. Daily Double To turn in an assignment late (for full credit) or as extra credit at the end of the quarter What are the two ways you can use Science Silver?