Question

fluffed up cotton and woollens are poor conductors of heat because of _______ present in them ​

Answer 1

Answer:

your answer is

The fibers are curly and do not flatten out when wet like cotton does. ... with wool are poor conductors of heat (aka good insulators) because of wool's 3-D ... It's coz heat we get is due to radiation not bcoz of conduction.

hope it helps you

Answer 2

Answer:

insulating material being prese t in them