What is google and how dose it work?

Google is a search engine at www.google.com. You put in key words you are searching for (example: Leather Sofa) and google will find you websites with those words on them. There are other features that google has, for instance, Google Maps, Google Earth, and Gmail. The search engine for images works by going through every website and taking a "picture" of that website and allowing you to look for different pictures of things you search for. There are other many different ways to search on google. You can search by web, images, shopping and video just to name a few. Hope that helped.