2. Tom Medcalf Science Resource Teacher, School District of P.B.C. FL

3. Which is an example of a nonrenewable resource? fish wind tree fossil fuels A B C D For 10 Points Who Wants To Be A Scientist ?

4. The Answer is Fossil Fuels D

5. How much energy is passed from Each level of the energy Pyramid? 90% 100% 10% 50% A B C D For 10 Points Who Wants To Be A Scientist ?

6. The Answer is 10% C

7. What type of energy is stored in fuel? Solar Chemical Electric Mechanical A B C D For 10 Points Who Wants To Be A Scientist ?

8. The Answer is Chemical B

9. Which of the following mineral properties can be expressed by a number? luster color streak hardness A B C D For 10 Points Who Wants To Be A Scientist ?

10. The Answer is Hardness D

11. Which is a cause of earthquakes and volcanic eruptions? Weathering The earth’s mantle Plate Movement Cinder cones A B C D For 10 Points Who Wants To Be A Scientist ?

12. The Answer is Plate Movement C

13. How are sand dunes and moraines similar? Both are formed by ice Both are kinds of hills Both are found in the Southwest Both are formed by rivers A B C D For 10 Points Who Wants To Be A Scientist ?

14. The Answer is Both are kinds of hills B

15. Which of the following is created by windblown sand? Canyon Delta Mesa Sand Dune A B C D For 10 Points Who Wants To Be A Scientist ?

16. The Answer is Sand Dunes D

17. If you were on a roller coaster and it’s going down, what type of energy is this? Potential Energy Kinetic Energy Solar Energy Chemical Energy A B C D For 10Points Who Wants To Be A Scientist ?

18. The Answer is Kinetic Energy B

19. The movement of energy from one place to another is called______. Energy transfer Kinetic Energy Conduction Energy Balance A B C D For 10 Points Who Wants To Be A Scientist ?

20. The Answer is Energy Transfer A

21. What is another name for plants? Carnivores Consumers Producers Ecosystem A B C D For 10 Points Who Wants To Be A Scientist ?

22. The Answer is Producers C

23. An animal that only eats plants is called a…. Consumer Producer Carnivore Herbivore A B C D For 10 Points Who Wants To Be A Scientist ?

24. The Answer is Herbivore D

25. ______ can change matter from a liquid to a gas. Heat Solid Freezing Condensation A B C D For 10 Points Who Wants To Be A Scientist ?

26. The Answer is Heat A

27. How many moons does the Earth have? 8 4 0 1 A B C D For 10 Points Who Wants To Be A Scientist ?

28. The Answer is 1 D

29. The three states of matter are ______. Mixtures, solutions, and suspensions Sun, Earth, and Planets Solid, Liquid, and Gas Volume, Density, and Mass A B C D For 10 Points Who Wants To Be A Scientist ?

30. The Answer is Solid, Liquid, and Gas C

31. An element is made up of______. Two or more kinds of atoms A Hydrogen and Oxygen atom Two compounds One or more of the same kind of atom A B C D 50/50 chance Who Wants To Be A Scientist ?

32. The Answer is One or more of the same kind of atom D

33. Prey refers to_________ Animals that eat other animals A population of animals Animals that are eaten by other animals People who eat meat A B C D For 10 Points Who Wants To Be A Scientist ?

34. The Answer is Animals that are eaten by other animals C

35. A plant is eaten by a small fish which is then eaten by a larger fish. This fish is caught and eaten by you. This is an example of _________. A Food Web Symbiosis A Food Chain An Ecosystem A B C D For 10 Points Who Wants To Be A Scientist ?

36. The Answer is Food Chain C

37. A (n) _____ is the smallest possible particle of a substance. Atom Molecule Compound Wind A B C D For 10 Points Who Wants To Be A Scientist ?

38. The Answer is Atom A

39. All ______is made up of atoms. Energy Oxygen Water Matter A B C D For 10 Points Who Wants To Be A Scientist ?

40. The Answer is Matter D

41. Which of these machines is an example of a wheel and axle? Screw Driver Ramp Can Opener Compass A B C D For 10 Points Who Wants To Be A Scientist ?

42. The Answer is Can Opener C

43. A compound or complex machine…. Can be a wedge Is made up of more than one simple machine Is difficult to make Is the same as a simple machine A B C D For 10 Points Who Wants To Be A Scientist ?

44. The Answer is Is made up of more than one simple machine B

45. Simple machines help to make ________ easier. Jobs Complex Tasks Work Simple Tasks A B C D For 10 Points Who Wants To Be A Scientist ?

46. The Answer is Work C

47. _______ is a force that works against motion. Gravity Magnetism Heat Friction A B C D For 10 Points Who Wants To Be A Scientist ?

48. The Answer is Friction D

49. Graham and Brandon are both pushing on opposite ends of the desk. The desk does not move. Why? The forces are balanced. They are pushing in the wrong direction. There is too much friction from the floor. They need to use a simple machine. A B C D For 10 Points Who Wants To Be A Scientist ?

50. The Answer is The forces are balanced. A

51. What would happen if Brandon moves to the same side of the desk as Graham, and they push in the same direction? The desk would not move. The boys would become tired. The desk would move. The friction from the floor would help the desk move A B C D For 10 Points Who Wants To Be A Scientist ?

52. The Answer is The desk would move C

53. An object at rest remains at rest, and an object in motion remains in motion unless a force acts upon it describes ________. Newton’s Laws of Motion Newton’s First Law Of Motion (Inertia) Action vs. Reaction Acceleration A B C D For 10 Points Who Wants To Be A Scientist ?

54. The Answer is Newton’s First Law Of Motion (Inertia) B

55. _______ is the measure of an objects speed in a particular direction. Acceleration Momentum Velocity Distance A B C D For 10 Points Who Wants To Be A Scientist ?

56. The Answer is Velocity C

57. Acceleration is the rate at which velocity changes over time. If a car is moving in a straight line at a constant speed, is it accelerating? Yes Maybe I have no idea No A B C D For 10 Points Who Wants To Be A Scientist ?

58. The Answer is No D

59. Seasonal changes are a result of ________. The Earth’s rotation The Earth’s Distance from the Sun Solstices and Equinoxes The tilt of the Earth’s axis A B C D For 10 Points Who Wants To Be A Scientist ?

60. The Answer is The tilt of the Earth’s Axis D

61. Which parts of the Earth have six months of daylight and six months of darkness? North and South Poles Areas near the equator Northern Hemisphere Southern Hemisphere A B C D For 10 Points Who Wants To Be A Scientist ?

62. The Answer is North and South Poles A

63. Which moon phases occur before and after a full moon? First Quarter and Third Quarter Waxing Gibbous and Waxing Crescent Waning Crescent and New Moon Waxing Gibbous and Waning Gibbous A B C D For 10 Points Who Wants To Be A Scientist ?

64. The Answer is Waxing Gibbous and Waning Gibbous D

65. A complete cycle of the phases of the moon takes….. 8 days 6 months 29 ½ days 1 full month A B C D For 10 Points Who Wants To Be A Scientist ?

66. The Answer is 29 ½ days C

67. A _____ is the basic unit of structure and function in living things. Cell Matter Organisms Food Chain A B C D For 10 Points Who Wants To Be A Scientist ?

68. The Answer is Cell A

69. Igneous rock formed__________ cools slowly which is why it has larger crystals. From melted Rock Near volcanoes Underground Above Ground A B C D For 10 Points Who Wants To Be A Scientist ?

70. The Answer is Underground C

71. Which of the following leads to weathering? High temperatures Mineral type and color Pressure and Light Wind and Rain A B C D For 10 Points Who Wants To Be A Scientist ?

72. The Answer is Wind and Rain D

73. Which tool would you use to measure an object’s mass? Balance Spring Scale Forceps Graduated Cylinder A B C D For 10 Points Who Wants To Be A Scientist ?

74. The Answer is Balance A

75. Keep Learning! And You Can Be The Next To Play