ENERGY AND INDUSTRY

domingo, 28 de febrero de 2010

1-RAW MATERIALS


Complete the table:






and explain what raw materials are used to produce …

Shoes - skin

chairs - wood

juice - fruits

jewels - gold, diamonds

keys - iron

thermometers - mercury, alcohol

windows- iron, wood, glass

doors- wood, iron

notebooks - paper (cellulose [wood])

sweaters - wool, cotton

oil - Oil




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