>What is Google?                                                                                                        

                                                                                Google is a search engine that can be employed to find a variety of information such as  maps ,websites, pictures.

Google uses a computer program called a 'web browser' that looks at the billions of websites available on the World Wide Web and examines their content to find 'keywords'. Then it indexes these to make the websites easier for the search engine to find. So if you type the word ‘holidays’ in the search box, for instance, Google will then show you all the websites with holiday information.

                                                                                                                                                      >What is Google Chrome?                                                                                                                                                                                                                                                                                                                                    Google Chrome is a web browser that's free to download from the internet. Created by the company that created the Google search engine, it's been designed to be both simple to use and fast.

                                                                                                                                                                                                                                                                                

 >What is Google+?                                                                                                                                      Google+ is a social network from Google.

Some of its tools and features come from existing services and platforms, such as the Picasa photo storing and sharing platform. Some of the features are similar to other popular social networks and micro-blogging platforms.

Google+ was opened to a small number of users to test in June 2011. Google then gave some of those initial users invitations to invite a small number of their contacts. The service has since been opened up to everyone. It was given an overhaul in April, 2012.                                                                                                                                                                                                                                                                                                                                                                        >How to use Google?                                                                                                                               Google is a deceptively simple, yet extremely effective search engine. When you ask it to search for something, it examines billions of websites worldwide in a matter of seconds. So it’s important that you ask it the right question or you could find yourself with millions of suggestions to look at before you find the page you want.                                                                                                                                                                                                                              > How to search the Internet?                                                                                                 There are literally billions of websites on the internet, making a huge range of information available to you. However, it can be quite daunting when you’re trying to locate that one site that you know holds the answer!

1. This is where a search engine comes in. You type relevant ‘keywords’ into a search engine, which then looks for pages throughout the internet that contain those words and thus might hold the answer to your question.                                                                                                                                                                                                                                        >What is the Internet?                                                                                                                                                         The internet is a telecommunications network that uses telephone lines, cables, satellites and wireless connections to connect computers and other devices to the World Wide Web. All modern computers can connect to the internet, as can many mobile phones and some televisions, video game consoles and other devices.                                                                                                                                                                                              >History of Goggle                                        Google began in January 1996 as a research project by Larry Page and Sergey Brin when they were both PhD students at Stanford University in Stanford, California.
   While conventional search engines ranked results by counting how many times the search terms appeared on the page, the two theorized about a better system that analyzed the relationships among websites. They called this new technology PageRank; it determined a website's relevance by the number of pages, and the importance of those pages that linked back to the original site.
   Page and Brin originally nicknamed their new search engine "BackRub", because the system checked backlinks to estimate the importance of a site. Eventually, they changed the name to Google; the name of the search engine originated from a misspelling of the word "googol", the number 1 followed by 100 zeros, which was picked to signify that the search engine was intended to provide large quantities of information. Originally, Google ran under Stanford University's website, with the domains google.stanford.edu and z.stanford.edu.
   The domain name for Google was registered on September 15, 1997, and the company was incorporated on September 4, 1998. It was based in the garage of a friend in Menlo Park, California. Craig Silverstein, a fellow PhD student at Stanford, was hired as the first employee.