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Wildlife and Natural Resource Management Chapter 3 Mr. Schanbacher Troy High School
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Understand the importance of conservation in the use of natural resources. Identify common conservation techniques. Understand the positive effects conservation has on the environment. Understand the negative effects a lack of conservation can cause.
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How can we best conserve our natural resources?
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What is a natural resource? Renewable? Nonrenewable? Why are natural resources important to humans?
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Why should we conserve the natural resources we have? Why should we work to develop alternatives to natural resources?
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Work in soil conservation became important during and after the Dust Bowl of the 1930’sDust Bowl Erosion is a natural process, but abuse of soil, or improper management can lead to accelerated erosion
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Raindrop Splash: Sheet: Look at any bare soil the next time it rains…
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Water Runoff: Rill: Gully: Stream Bank: How can we prevent each of these….GO
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Wind Erosion builds on itself It can be extremely harmful to items in its path Sand Blasting
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Second Video
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Formed to educate farmers about good soil management practices Shelter Belts: Shelter Belts Contour Farming: Soil Bank, CRP, CREP: Bradford County Conservation Practices
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We currently have about 738 million acres of forests in the US. 70% of original amount Habitat: Wood Products:
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The ticket to the future Another Video
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Find Ways to use less Find Alternatives Can We Change???
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This does not get the pressing attention that fossil fuels get…but it is important METAL RECYCLING
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70% of Earth is covered in water Only 3% is freshwater Half of all freshwater is frozen in glaciers and icecaps Of the 3% only 2% is available for use
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Human Sanitation Industry Controls Irrigation Agriculture Practices
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Surface Water Ground Water
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Each person uses about 150 gallons of water each day Bath=30-40 gallons VS Shower @ 5 gpm Toilets used to avg 3 gpf and now it is close to 1 gpf. Wash Cars, Water Lawns, Remove Waste…. What can we cut out?
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