Question

Portable ice boxes are made of thermocol .Why give reasons

Answer 1

An ice box contains an insulated material, typically made up of styrofoam (thermocol) which is sandwiched between the two layers of plastic which makes the inner and outer walls of the box. This added insulation prevents heat from escaping thus keeping the inside cool.

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Answer 2

Answer:

An ice box contains an insulated material, typically made up of styrofoam (thermocol) which is sandwiched between the two layers of plastic which makes the inner and outer walls of the box. This added insulation prevents heat from escaping thus keeping the inside cool.

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