| which of these is correct Question 4 Science 8th Standard Slot1?
Choose the correct option from below list
(1)PVC stands for polyvinyl chromium
(2)A plastic used for making crockery is melamine
(3)A fibre similar to wool is rayon
(4)4 R’s stands for Reduce, Reuse, Recycle, Reactivate
Answer:-(2)A plastic used for making crockery is melamine | | |