What is a search engine?

Question

What is a search engine?

Answer 1

Websites that help you find information on a specific topic .

Examples :

http://www.yahoo.com/

http://www.google.com/

http://www.ask.com/

Answer 2

It is a website whose primary function is providing a search engine for gathering and reporting information available on the Internet or a portion of the Internet.

Popular search engines are like yahoo.com, google.com, live.com (formerly MSN Search), ask.com (formerly Ask Jeeves) etc

Answer 3

things like google, ask.com,yahoo, things like those you use to search for things online