Metallic issues
- Created by: Tahmena
- Created on: 17-02-16 14:19
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- Metallic Issues
- Recycling Metals
- Saves Energy
- Saves limited supplies of metal ores
- reduces pollution from extracting metals
- Using metals in Construction
- Benifits
- Aluminium alloys are resistant to corrosion
- copper is a very good conductor of electricity making it really good for electrical wires
- Steel is very strong for scrapfolding
- Lead can be easily bent making it very good for steal joints on roofs
- Drawbacks
- Iron and steel rust very easily
- metals are more expensive than other materials
- the exploitation of metals causes pollution and uses up the earth's limited resources
- Benifits
- Recycling Metals
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