Whenever you search something on internet, you choose a search engine. Internet is known as a complicated combination of computers, software, and maths. This whole complex combination helps you to find out your search.
Some of the famous search engines such as Google, Bing and yahoo use unique algorithms that differentiate your search. According to the experts, you can rate the search engine according to their relevant search results.
Internet is vast because usually 3 exabytes of data are produced every day. It will amaze you that 1 exabytes contains 1,073,741,824 gigabytes. It has been found by the experts who have estimated the whole data in the world that there are 300 or so exabytes in 2007.
Through the analysis it has been considered that annually the world generates more information than had existed in the whole of history up to 2007. Many times the search you are looking for is mentioned to in dissimilar term.
Sometimes the user gets many meanings and subjects, thought you want one of them. It might happen that the thing you’re looking for is referred to in different terms. Or maybe the word you use has many meanings and contexts, so the search engine looks at these degrees and possibilities and uses them as reference.