Dear Mike,
It was nice to hear from you. Sorry for not answering you earlier, but I've been really busy. Anyways, I'm happy to help you with your report now.
In my country transport causes air pollution, because most of the cars use petrol that, as you know, poisons atmosphere. I think this problem affects everyone, as polluted air may cause lung diseases, like asthma. The best sollution to the problem is to prevent it. For example, people should use either bicycles or eco-friendly cars.
I'm glad that you are going on a school trip! How long will the trip last? Where are you guys going? What sights will you see?
That's all for now. Write back soon and share the photos from the trip please.
Best regards,
Elena.