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Biology, 18.10.2019 23:30 gapaxton22

Why is bauxite the most common ore that aluminum is extracted from? select the two correct answers
1. it contains pure alumimum metal.
2. it is also used in jewelry as a gem.
3. it is located near the surface and can be easily strip mined.
4. it is the most abundant ore of aluminum.
5. it can be refined in a single step.

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Why is bauxite the most common ore that aluminum is extracted from? select the two correct answers<...
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