What are three common materials that were developed by scientists

asked Jan 28, 2020 157k views

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3 votes

Answer:

metals, semiconductors, ceramics and polymers.

Finalman answered Jan 29, 2020

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2 votes

antibiotics, penicillin and fertilizersthey.

I don't know if those are in your opcion list, but I think those are the ones.

Slava Ivanov answered Feb 3, 2020

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