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Question:

Which of these materials are the best for insulation?

( shredded newspaper, sheets of newspaper, bits of cloth, small Styrofoam peanuts, bubble wrap, feathers, aluminum foil, or saw dust ) thanks

Answer:

The styrofoam peanutsBest packed in aluminium foil bagsThe aluminium will reflect most radiated heat and the styrofoam, by trapping small volumes of air will prevent conduction and convection.

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