The answer to your question is A
example of oxide ore are hematite ,magnetite,chromite, zincite
Answer: 70 metals,17 nonmetals,metalloids 6
Explanation:
Vas happenin !
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Clay= used for pottery and tiles
Iron ore= used to make stell
Salt= used to flavor food
Aggregate=used for batteries
Graphite= used for construction
Hope this helps *smiles*
Sorry if it’s wrong