In online earning who give money this is big question in your mind. in online earning you get money only from advertisements, here pay per click policy are work. When any one click on your ads which is display on your website or blog you get some earning (0.10$ to 5$ per click). These money is paid by advertising company for example adsense is one of the biggers company in the world, Adsense charges amount from his advertiser and again these money google adsense paid you if any click on ads.
