Search engines are softwares that are widely used to help locate information for which you do not know the exact web address or when you are not searching for a particular website. it only require you to enter a word or phrase that describes the material that you desires. this list of phrases or keywords that you enters are listed and maintained by a program called spider. examples of search engines are google, yahoo and bing.
which search engine do you find attractive and easy to use? what makes you think so?