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4. With Host... Your

5. 100 200 300 400 500 SeasonsName that Phase EclipsesGravityTides True or False

6. What causes Earth to have seasons? A 100

7. The tilt of the Earth’s axis. A 100

8. The tropics are defined by what two imaginary lines? A 200

9. The Tropic of Capricorn and the Tropic of Cancer A 200

10. December 21 in the Northern hemisphere marks the beginning of what? A 300

11. Winter A 300

12. March 21 in the Northern hemisphere is called the______? A 400

13. Vernal Equinox A 400

14. What two days each year do we have equal hours of daylight and darkness? A 500

15. The Autumnal and Vernal Equinoxes A 500

16. When we see all of the lit side of the moon it is the _______ phase. B 100

17. Full moon B 100

18. What phase follows the waxing crescent? B 200

19. First quarter B 200

20. What phases is represented here B 300

21. Waxing crescent B 300

22. When the moon is between the Earth and the Sun it the __________ phase. B 400

23. New Moon B 400

24. How long does it take for us to see the complete moon phase cycle? B 500

25. 29.5 days B 500

26. During what moon phases can a solar eclipse occur? C 100

27. New Moon C 100

28. During what moon phase can a lunar eclipse occur? C 200

29. Full moon C 200

30. During a Solar eclipse what object’s shadow is blocking the view of the Sun? C 300

31. The moon’s shadow C 300

32. DAILY DOUBLE C 400 DAILY DOUBLE Place A Wager

33. Why can the small moon block out the large Sun during a Solar eclipse? C 400

34. The moon is much closer to Earth than the Sun and so appears almost the same size in the sky. C 400

35. Name the two parts of a shadow and describe them. C 500

36. Umbra – darkest part of a shadow, in the center Penumbra – lighter part of a shadow around the edges C 500

37. What scientist is first credited with understanding the force of gravity? D 100

38. Isaac Newton D 100

39. D 200 The law that states that every object in the Universe attracts every other object is _______

40. D 200 The Law of Universal Gravitation

41. D 300 As the mass increases the gravitational pull between two objects ___________

42. D 300 increases

43. D 400 What are the two factors that keep the Earth in orbit around the Sun?

44. D 400 The Sun’s gravity and the Earth’s inertia.

45. D 500 If the Sun’s gravity were to disappear, what would happen to the motion of the Earth?

46. D 500 Earth would fly off into space in a straight line and at a constant speed until acted upon by another force

47. Tides are caused by ____________ E 100

48. The moon’s gravity E 100

49. E 200 We have _____ high and low tides per day.

50. E 200 Two

51. E 300 Give the two effects of the moon’s gravity on Earth.

52. E 300 The moon’s gravity causes tides and it slows the earth’s rotation by 1/500th of a second every 100 years

53. E 400 When the moon and Sun are at right angles to each other, what type of tides do we have?

54. E 400 Neap Tides

55. E 500 The northern hemisphere experiences winter when the Earth is farthest from the Sun

56. False E 500

57. The spinning of an object around an axis is called revolution. F 100

58. False F 100

59. The Earth completes 365.25 rotations per year F 200

60. true F 200

61. The tide that has the greatest difference between high and low tides is a Spring tide F 300

62. True F 300

63. A force is any push or pull F 400

64. True F 400

65. We always see the same side of the moon F 500

66. true F 500

67. The Final Jeopardy Category is: Bones and Muscles Please record your wager. Click on screen to begin

68. What type of joint is found between the tarsals? Click on screen to continue

69. A gliding joint Click on screen to continue

70. Thank You for Playing Jeopardy! Game Designed By C. Harr-MAIT