Question

_ fabric is the best insulator of heat​

Answer 1

Explanation:

Fiberglass. Fiberglass Insulation. Fiberglass is the most common insulation used in modern times. ...

Mineral Wool. Mineral Wool. Mineral wool actually refers to several different types of insulation. ...

Cellulose. Cellulose Insulation Material. ...

Polyurethane Foam. Polyurethane Insulation. ...

Polystyrene. Polystyrene (Styrofoam).

Answer 2

Explanation:

The waves fibres of the fabric trap air between them Air is poor conductor of heat & so it slow heat loss through the fabric

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