Question

explain how plastic is boon for us

Answer 1

there are many advantages of plastic.....its cheap
and can be recycled/reuse
we can find plastic covers in every shop
easy to manufacture
plastic covers do not react with any thing (so...we can store things)
(helps in carrying out)
(but mostly usage of plastic is not good as there are many disadvantages too)
hope it helps! !!

Answer 2

Plastic is durable....Cheap....Available easily....