2. J E OPA R D Y

3. Directions: Divide the class into Team A and Team B. Then divide the teams into groups of 3-4 students. The first group on Team A chooses a category and an amount from slide 3. When the group agrees on an appropriate “question” to ask in response to the statement, one student asks the question. Other team members can whisper an answer to the group, but if the answer is heard by the teacher before the group is ready to give an answer, the team loses their turn and the play goes to Team B. Teams have 45 seconds to formulate a correct “question” to the statement. If correct, the team wins the dollar amount. If incorrect, they receive no “money.” Play then goes to Team B. Play continues until all category amounts have been chosen. The team with the most money wins.

4. 300 500 400 100 300 100 200 100 300 200 300 400 500 400 500 400 100 200 100 300 200 500 400 200

5. 97% of the water on earth..

6. What is salt water? 100

7. Only 1% of the water on earth.

8. What is fresh water not in glaciers? 200

9. To transport food and oxygen to cells and remove waste.

10. How does the human body use water? 300

11. A human can live only about a week.

12. How long can a human live without water? 400

13. 65%

14. About how much of the human body is water? 500

15. Changing from a liquid to a gas.

16. What is evaporation? 100

17. Changing from a gas to a liquid.

18. What is condensation? 200

19. Rain, snow, and hail.

20. What are the forms of precipitation? 300

21. Water collecting in lakes, oceans, and underground.

22. What is accumulation? 400

23. Plants convert ground water to water vapor.

24. What is transpiration? 500

25. The most common state water is found in on earth.

26. What is liquid? 100

27. A state of matter where the substance holds its shape.

28. What is a solid? 200

29. Changes matter from one state to another.

30. What is temperature change? 300

31. A state of matter found only in stars.

32. What is plasma? 400

33. A state of matter found on earth where molecules are furthest apart.

34. What is a gas? 500

35. The first step in our water system.

36. Snow and rain in the mountains? 100

37. The way we save winter rain/snow to have all year.

38. What are dams and reservoirs? 200

39. The place we clean impurities from our water.

40. What is a water purification plant? 300

41. How water travels.

42. What are pipes and pump stations? 400

43. A place where water is evaporated and condensed to make it pure.

44. What is a desalinization plant? 500

45. The freezing and boiling point of water.

46. What are 0 degrees Celsius/ 32 degrees Fahrenheit/ 100 degrees Celsius and 212 degrees Fahrenheit? 100

47. An important property of water that keeps pond and ocean life alive.

48. What is water expanding as it freezes? 200

49. Properties of water that causes molecules to stick together.

50. What is cohesion or adhesion? 300

51. A property of water that allows water striders to walk on water.

52. What is surface tension? 400

53. It allows plants to transport water uphill without a pump.

54. What is capillary action? 500

55. DAILY DOUBLE DAILY DOUBLE

56. DAILY DOUBLE DAILY DOUBLE