And we wonder why India's population is growing very fast?

Please have a look at these two images clubbed together. When we type something on Google search then it starts showing us the relevant results and those are most exact results. But if there are more than one search results for same set of keywords then the most visited result is shown on the top as most relevant and popular.

I found this search result for same set of keywords but from different domain. I just typed How to get and two different domains showed me different. This is dependent upon popularity and exactness.

I am done image is self explanatory.. :D