WRITE DOWN ALL OF THE QUESTIONS FIRST!
SKIP 2 LINES AFTER EACH QUESTION.
CLICK THE LINKS TO FIND THE ANSWERS.
1. What is energy?
2. What is "Renewable Energy?"
3. Fill in the blank: Approximately ______ of electricity produced globally in 2009 came from renewable sources.
4. Fill in the blank: In 2012, ________ of the energy consumed in the USA came from renewable sources
5. True or False? Energy can be called "renewable: if it pollutes the environment.
6. What is non-renewable energy?
7. Where does non-renewable energy come from?
8. List 1 good thing about fossils fuels.
9. List one bad thing about fossil fuels.
10. What is mechanical energy?(you,ve got to go back the the first page!:))
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11. What are the 3 types of energy transfer?12. What is conduction?
13. Why does conduction work well with solids? (3rd website)
14. Write 4 examples of conduction.
15. What is Convection?
16. What is a medium? (3rd website)
17. Write 4 examples of Convection.
18. What is Radiation?
19. Write 4 examples of Radiation.
20. Fill in the blank: In our environment, heat always moves from the ____________ object, to the ___________ object.
answers 1-10
http://www.eschooltoday.com/energy/kinds-of-energy/all-about-energy.html
answers 11-20
http://quizlet.com/20410697/convection-conduction-and-radiation-examples-definitions-flash-cards/
http://www.pbslearningmedia.org/asset/lsps07_int_heattransfer/
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