Question

Materials that
. Materials that do not allow heat to pass through them.​

Answer 1

Explanation:

The materials which do not allow heat to pass through them easily are poor conductors of heat such as plastic and wood. Poor conductors are known as insulators. The water and air are poor conductors of heat.

Answer 2

Answer:

insulators

Explanation:

The materials which do not allow heat to pass through them easily are called insulators.