salut mes cheres pouvez vouz m'aider a faire paragraphe about smoking or pollution plz

Pollution is a global problem which is so dangerous.
Pollution is when something is added to theenvironment harmful or poisonous to all living things. Smoke or dust in the air is a type of pollution . Sewage in drinking water is another type of pollution, containing germs andviruses. There are 3 kinds of pollution: water pollution, land pollution, and air pollution.