Yesterday there was an article in your newspaper about exhaust fumes and the problems they are causing.
I agree that it is important and very practical to use your own car or motorbike, but we should use it less and only when it is needed.
Rxhaust fumes cause pollution. this means that they harm the environment and therefore the people living in a place.
Students and teachers can prepare a program and go green. Students must understand that we can use more often the bus. Also they should ask the mayor to build bike lanes.
If everyone understands how serious the problem of pollution is, then maybe it will be reduced in our city.
Yours faithfully,
Nestor V_ _ _ _ _