In addition to stating exactly what AdWords are, explaining the difference between AdWords and AdSense is probably the easiest way to clear up this confusion.
What Are AdWords
• AdWords are advertising campaigns that are set up through Google to drive highly targeted traffic to a blog or website. Google positions the ads on the websites or blogs of participating webmasters, including their own search results pages. Each time an ad is clicked Google get paid by the advertiser and share some of that revenue with the site owner where the