Which of the following is used to make light weight, but strong plastic?
A. Nylon
B. Polythene
C. Polyvinyl chloride
D. Methyl Methacrylate
Answer: Option D
A. Nylon
B. Polythene
C. Polyvinyl chloride
D. Methyl Methacrylate
Answer: Option D
The fibers, such as nylon and polyester, that are made from chemical substances are called:
A. Natural fibres
B. Wool
C. Synthetic fibres
D. Silk
Join The Discussion