Now Google has given a big opportunity for everyone & anywhere in the world to earn the same amount from the Advertiser. Because now its not possible for Google to display trillions of Ads at a time, although each Ad is a bucket full of money. But Google cant take it unless someone clicks the Ad. So here that money is getting wasted in front of Googles eye which Google don\\t want.
So here Google is taking help from us, by displaying these Ads on our websites, rest of the game is simple; visitor visits your website, where Ads are displayed by Google, when they click on it, Google will get money from those Advertisers. Now this all happened or took place just because of your website, means you are helping Google in Promoting the Ads. Google will not make you upset, for every Ad that is clicked on your website Google will pay your commission for each click which ranges from $0.10 To $5 ( Rs. 5 to Rs. 200 ) .