I need informative speech and outline about air pollution

You will give a 3-4 minute informative speech using a full sentence outline that will be two pages in APA format, plus a reference page. Use two references for the speech.  As part of the speech, you must have a visual aid.  Make your outline and speech have a professional appearance.  Make sure it is appropriate for academic purposes.  Carefully select your topic.  Your grade will be comprised of your paper, citations, speech and visual aid. 

Make sure your paper is double spaced, in Times New Roman font and with 0 additional spacing after paragraphs. 

I attached some examples of what I need 


Approximately 250 words