bird is conductor or insulator ?

Asked by kumarijyoti jyoti | 10th May, 2012, 08:49: AM

Expert Answer:

The birds think so, even the Penguins! 

Down is a very good insulator, for it entraps lots of air compared to its own weight. 

With any thermal insulator, what you are buying is still air, because for practical purposes, air is the best insulator.

Answered by  | 10th May, 2012, 09:12: AM

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