Question

even through plastics are very useful ,they are not environment -friendly .justify your answer

Answer 1

because they are known by non biodegradable product

Answer 2

plastics are cheap and less expensive they can be used to store all types of stuffs as they are easy for the storage but even though they have a few advantages they too have an excessive disadvantage over biosystems when a hot liquid s poured into a plastic container a compound called dioxan which is highly poisonous gets formed this affects the life of. living organisms when plastics are dumped into soil they never allow passage of rain water they inhibit the penetration of rain water this affects the water table and groundwater level these plastics never decay when consumed by stray animals it suffocates to their death