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Welcome to... A Game of Xs and Os 789 456 123 789 456 123 Scoreboard X O Click Here if X Wins Click Here if O Wins.

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Presentation on theme: "Welcome to... A Game of Xs and Os 789 456 123 789 456 123 Scoreboard X O Click Here if X Wins Click Here if O Wins."— Presentation transcript:

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2 Welcome to... A Game of Xs and Os

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4 Scoreboard X O Click Here if X Wins Click Here if O Wins

5 1 What is a non-renewable resource and give me one example.

6 1 a resource that cant be renewed in a reasonable amount of time like oil, coal, gasoline, gems, or soil Home

7 2 Describe the 3 layers of soil.

8 2 topsoil has mostly dead plant and animal materials, subsoil has mostly small rocks and pebbles, and bedrock has mostly large chunks of solid rock.

9 3 What is humus?

10 3 the most fertile type of soil made up of decayed plants and animals

11 4 What is soil conservation?

12 4 doing things to keep the soil from eroding

13 5 What is weathering?

14 5 the process that breaks up rocks into soil

15 6 What is erosion?

16 6 the process by which wind and moving water transfer small bits of rock

17 7 Name three ways you could classify soil.

18 7 color, texture, absorbtion

19 8 When would you use terracing to conserve soil?

20 8 when you are trying to plant along the steep side of a mountain or hill

21 9 When would you use contour plowing to conserve soil?

22 9 when you want to plow around a hillside

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