1. Jeopardy Human activity Q $100 Q $100 Q $100 Q $100 Q $100 Q $200
Conserving soil
Pollution & fossil fuels
conservation
Natural resources & alternative energy sources
Human activity
Conserving soil
pollution
conservation
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Final Jeopardy

2. $100 Question from conserving soil
What is erosion?

3. $100 Answer from human activity
The natural movement of sediments from one place to another

4. $200 Question from human activity
What human activities causes erosion?

5. $200 Answer from human activity
Logging, mining, farming and construction

6. $300 Question from human activity
What is logging? And what does it do to the soil?

7. $300 Answer from Human activity
When people cut down tress In an area
Tree roots die
Decay
Nothing to anchor soil
Rain washes soil away

8. $400 Question from Human activity
What is mining?

9. $400 Answer from Human activity
mining
strip- remove surface
Open pit- cut large pits
Remove plant roots that anchor soil

10. $500 Question from Human activity
What is construction?

11. $500 Answer from Human activity
The clearing of land and removing root that anchor soil

12. $100 Question from conserving soil
What is soil conservation?

13. $100 Answer from conserving soil
Various methods humans use to take care of the soil

14. $200 Question from conserving soil
What are methods that prevent soil erosion?

15. $200 Answer from conserving soil
Cover crop, crop rotation contour plowing, terracing and wind break

16. $300 Question from conserving soil
What is cover crop?

17. $300 Answer from conserving soil
A crop that is planted in between harvest to reduce erosion and replace nutrients for example: soybean and clover

18. $400 Question from conserving soil
What is crop rotation?

19. $400 Answer from conserving soil
Change crops from year to year so that nutrients don’t get depleted

20. $500 Question from conserving soil
What is terracing?

21. $500 Answer from conserving soil
One steep field is changed into a series of smaller fields

22. $100 Question from pollution and fossil fuels
What is pollution?

23. $100 Answer from pollution and fossil fuels
A change in the environment that’s harmful to human and or living things?

24. $200 Question from pollution and fossil fuels
What are fossil fuels?

25. $200 Answer from pollution and fossil fuels
Nonrenewable resources that form in earth’s crust over millions of years from the buried remains of once living organisms

26. $300 Question from pollution and fossil fuels
What are pollutants?

27. $300 Answer from pollution and fossil fuels
Harmful substances in the air, water, or soil

28. $400 Question from pollution and fossil fuels
What are emissions?

29. $400 Answer from pollution and fossil fuels
Tiny particles and gases released in the air

30. $500 Question from pollution and fossil fuels
What are the problems with fossil fuels?

31. $500 Answer from pollution and fossil fuels
Burning of oil and coal- air pollution
(smog and acid precipitation )
Petroleum- water pollution

32. $100 Question from conservation
What is the ozone?

33. $100 Answer from conservation
Layers that protect life on earth from solar radiation

34. $200 Question from conservation
What is water conservation?

35. $200 Answer from conservation
When you save water by:
Turn off water when rushing your teeth
Only wash full loads in dishwasher
Prevent factories from dumping chemicals

36. $300 Question from conservation
Where do CFCs come from?

37. $300 Answer from conservation
CFCs come from aerosol cans, cool of ac systems, and refrigerator systems

38. $400 Question from conservation
What is air conservation?

39. $400 Answer from conservation
When you save clean air by:
Getting filters on smoke stacks
Get devices on car exhaust

40. $500 Question from conservation
How does the ozone get holes in it?

41. $500 Answer from conservation
The holes in the ozone come from CFCs

42. $100 Question from natural resources and alternative energy resources
What is a natural resource?

43. $100 Answer from natural resources and alternative enrgy sources
Any natural substance, organisms, or energy form that living things use

44. $200 Question from natural resources and alternative enrgy sources
What are alternative energy sources?

45. $200 Answer from natural resources and alternative energy sources
Wind, geothermal, water, biomass, tidal, nuclear, and solar

46. $300 Question from natural resources and alternative energy sources
What are renewable resources?

47. $300 Answer from natural resources and alternative energy sources
A natural substance that can be replaced
over a short period of time

48. $400 Question from natural resources and alternative energy sources
What are nonrenewable resources?

49. $400 Answer from natural resources and alternative energy sources
Any natural substance that can’t be replaced in a short period of time

50. $500 Question from natural resources and alternative energy sources
How do we conserve our natural resources?

51. $500 Answer from natural resources and alternative energy sources
We conserve our natural resources by:
Reduce
Reuse
recycle

52. Final Jeopardy
What is the main way to
prevent erosion?

53. Final Jeopardy Answer
Roots of plants anchor the soil