Question

Collect the old yarns
from the home and burn them. They
burn completely and leaves behind
ash,gives an odour similar to burning
paper.Can you tell these yarns are
made up from which fibre?
(a) cotton
(b) Nylon
(c) Rayon
(d) none of above​

Answer 1

Answer:

these are made up of cotton

Answer 2

Answer:

Cotton may be correct answer...