2. 1

3. 2 $100 $200 $300 $400 $500

4. 3 What is wind? Energy Sources RenewableNonrenewable suncoal ?natural gas Of the following, it’s the word that best completes the chart above aluminum gasoline oil wind

5. 4 It’s the type of substance (element or compound) that describes carbon dioxide What is a compound?

6. 5 What is group 18? It’s the group number of the noble gases

7. 6 What is 2? It’s the number of Hydrogen atoms in one molecule of water H 2 O

8. 7 What is Br, Cl, or I? It’s an element that has similar characteristics to F

9. 8 What is 1? It’s the numbered part of the atom that shows where electrons would most likely be found

10. 9 What are groups? It’s what the vertical columns of the periodic table are called

11. 10 What is electrical energy? Mechanical energy is changes to this type of energy as the blades of a windmill rotate

12. 11 What is a hair dryer? Of these items, it’s the one that is designed to produce heat from electricity a camera a blender a hair dryer a television

13. 12 What is due to its position? The difference between potential and kinetic energy is that potential energy is the energy of an object due to its position or speed of the movement of the particles that make up the object)

14. 13 What is the water cycle? 1. The Rock Cycle 2. The Water Cycle 3. Plate Tectonics 4. Chemical Changes The title that best describes the process shown in the diagram above

15. 14 When you burn your hand after touching a hot plate you have illustrated this type of heat transfer touching = ? What is conduction?

16. 15 It’s what happens to the kinetic energy as the ball moves from position 1 to 3. What is decrease?

17. 16 What is solar/sunlight/light? It’s the source of energy needed for photosynthesis

18. 17 It’s the position at which potential energy is the greatest. What is 3?

19. 18 What is #2? Of cans 2 and 3, it’s the can with the greatest potential energy

20. 19 What is chemical energy? In a battery, the energy is usually stored in the form of this type Mechanical Nuclear Heat chemical

21. 20 What is visible light? Of radio, microwave and visible light, it’s the one with the greatest frequency

22. 21 What is convection? It’s the kind of heat transfer shown in the beaker of water

23. 22 What is reflection? When light bounces off of a surface it’s called this

24. 23 What is refract? When light bends because it moves between two different substances it does this, shown below

25. 24 What is vibrate? In order for sound to travel, waves must do this (move back and forth)

26. 25 What is reflection? It’s why snowboarders, like Shaun White, wear sunglasses in the winter

27. 26 What is a black shirt? It’s the shirt (black or white) that would absorb the most heat

28. 27 What is electrical energy? It’s the form of energy that dams produce while water is passed through turbines

29. 28 What is static electricity? It’s why your socks stick to your other clothes as you pull them from your dryer

30. 29 What is opposites attract and likes repel? It’s the scientific reasoning for this

31. 30 What is increase? It’s what happens to the kinetic energy of the rocks as they fall off a cliff

32. 31 What is D? It’s the part of the magnet that has the strongest attraction to the south pole of another magnet

33. 32

34. 33 Forces and Whatnot