You may be able to unravel the sweater, and in so doing as you wind it, you'll end up with a ball of yarn. If the yarn is plyed -- twisted, you may be able to unply the strands.
You will not be successful in 'un-spinning' the fibres that make up the yarn.
because the yarn in the sweater is cleaned and died and the wool on the sheep is not
A mens wool sweater costs 5 million dollars.
no
The sweater was made of wool. They attempted to make a sweater from the bags.
A sweater
An insulator.
Merino is made of extra long, fine wool that comes form this particular kind of sheep.
An insulator.
A wool sweater break H2O bonds when there is CO2 involved.
Paper. A sweater is made of wool after processing (knitting). Wood pulp is processed to become paper.
Sweater Letter.
A wool sweater.