Complete the following
1). Wool is a _____/ _____ fiber . (natural/synthetic).
2). Base raw material for rayon is ______ .
3) Plastic made from ethylene is called ______.
4) Melamine is a thermo ____ plastic.
5) Tensile strength of nylon is ____ than that of cotton.
Answers
Answered by
2
Answer:
natural
is the answer of first
Similar questions