Question

Why and where non metallic materials have been used in our house

Answer 1

Explanation:

They are used widely because of their lower cost. Non-Metallic ... and Teflon. Composite Material can be defined as a combination… ... Non-Metallic Materials are ones which is not having metal as their constituent.

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Answer 2

Answer:

carbon is used to make cells which we use in everything all plastic material in your house