Question

ACTIVITIES
Do you realise the importance of protecting the environment
pollution? Check how much you remember by answerin
following questions:
(a) The air mixed with dust and smoke is polluted air. How do
air get polluted in an industrial area?
(b) Why do we need clean and fresh air?
(c) What happens when the air becomes polluted?
(d) Why is our environment getting spoilt?
(e) How can we protect our environment?
(f) How do green plants and trees help us and our environmer
(g) What steps should we take to keep our environment clean
(h) How does water become polluted?
(i) How does soil become polluted?​

Answer 1

Answer:

yaaaaaa..... ..............

Answer 2

Explanation:

I think it is helpful to you