Bing, Google and Yahoo are the main search engines.
find a term or a keyword in relative information
The four main search engines used would be Internet Explorer, Google Chrome, Safari, and Mozilla Firefox.
GoogleBingAsk Jeeves
Google, Yahoo, Bing are biggest search engines. There are some more search engines like Astalavista, Lycos, Ask, etc.
The two main types of rocket engines are Solid fuel rocket engines and Liquid fuel rocket engines.
search engines and directories
The important point here about search results pages is that one main purpose of search engines is to provide searchers with relevant results.
Meta engines search for information on different search pages at the same time. If someone typed in "hummingbirds" they would search on two or three search pages at once.
search engines
Search engines are necessary for locating, sorting, storing and ranking the value of that information on the web. Popular search engines like Google, Yahoo and Bing find relevant information and present it to users. In order to efficiently find a specific bit of data, it's important for you to know the four main functions of the search engines.
Spider-Based Search Engines. Directory-Based Search Engines. Link-Based Search Engines.