Dialogue Between Two Friends on Harmful Effects of Air Pollution

Zafi: Hey Zarif! How are you doing?

Zarif: I'm good. How about you?

Zafi: I'm good too, but I'm a bit worried about air pollution.

Zarif: I see. It's become a big issue lately and it's a constant danger to our lives.

Zafi: Exactly! Even though air is essential for life, it's getting dirty in many ways.

Zarif: Absolutely! The main thing that makes the air dirty is smoke.

Zafi: Yes, smoke makes the air dirty. And things like trains, buses, and trucks use fuels like petrol and diesel. These things create smoke and make the air dirty.

Zarif: You're right. Different types of smoke produce carbon monoxide and carbon dioxide, which pollute the air.

Zafi: You might have seen that the worst air pollution happens in big industrial areas with lots of big factories.

Zarif: Yes, and it's also a problem in big cities where there are many buses, trucks, and cars on the roads every day.

Zafi: Cutting down a lot of trees also adds to air pollution by increasing CO2 in the air.

Zarif: You're correct. And because of air pollution, the environment is getting warmer and losing its balance.

Zafi: Exactly! Plus, dirty air is causing serious diseases in humans that can't be cured easily.

Zarif: But we need to do things to make air cleaner. If we want a better and happier life, we have to stop the air from getting dirty.

Zafi: Definitely. All of us should understand and work to stop making the air dirtier. Thank you.

Zarif: You're welcome. Bye, and let's meet again.