Question

.......... do not conduct heat and electricity
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Answer 1

Answer:

Basically, when it comes to conducting heat, not all substances are created equal. Metals and stone are considered good conductors since they can speedily transfer heat, whereas materials like wood, paper, air, and cloth are poor conductors of heat. ... Materials that are poor conductors of heat are called insulators.

Explanation:

Answer 2

Answer:

Insulator

Explanation:

the insulator is a substance that doesn't allow current and heat to flow through it...