Student 068
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| Aluminum is an abundant metal that comes from a substance called Bauxite. Bauxite is a clay looking ore that has several substances. What happens is, workmen extract the substances from the bauxite, by grinding the bauxite and putting it into pressure tanks. The mas that remains is filtered and it forms a liquid. After all the processes it yields a powdery-white chemical called alumina. The workmen seperate the aluminum from the oxygen by electricity |