Question

4. Which of the following group contains all synthetic fibre ?
O Polycot, cotton, rayon
Wool, Nylon terylene
Acrylic, silk, PET
Polythene, PVC, Bakelite
?​

Answer 1

acrylic,silk,PET

shayad

Answer 2

Answer:

PVC , Polythene, Bakelite is your answer

Explanation:

hope it is helpful for you

mark me as brainlist

thanks