Discuss air pollution, its effects and solution.

In INTRODUCTION: Say what the project is about – explain the question and outline the scope (what the essay will cover). be sure to point out the main areas that will follow in the main body.

Main Body: Make sure you include adequate points/factors/concepts.

Conclusion: summarize the main points and give your own comments.

Bibliography and References : the references maybe from books or internet, if from Book you mention Author, title, publisher, year.
if from internet make sure to write the full address with title.