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3 Cards in this Set
- Front
- Back
- 3rd side (hint)
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economic and environmental considerations
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saves raw materials
saves landfill sites and costs to waste disposal saves fossil fuels (less energy to produce product from) less environmental damage reduces pollution |
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sustainable development
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helping people to satisfy their basic requirements and enjoy a good standard of living without compromising future generations
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business definition!!
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properties of pure metals
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good conductivity
dense (feel heavy) malleable (hammered unto shape) shiny when polished high melting points strong under tension sonorous (ring when hit) ductile (drawn into a wire) |
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