Question

cises
5. Answer the following.
a. What is pollution?
b. What are pollutants?
c. What is acid rain?
d. What is green house effect?
e. Which are visible pollutants known to
you?
f. Which are invisible pollutants?​

Answer 1

Answer:

a.Polution is the elements which is dirty.There are many types of pollution. They are air pollution, water pollution, land pollution, noise pollution.

b.Pollutants are the elements that cause pollution.

c.Acid rain is a dirty rain.

d.Green house effect releases carbon dioxide in the earth which affects our ozone layer.

e.Plastics,etc...

f.Nitrogen oxide, sulfur dioxide, etc...