Describe an invention that changed the people’s life.
You should say:
·         What it is
·         Who invent it
·         When it was invented
And explain how it changed people’s life.
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We have experienced various technological inventions over the years. While every invention has its own importance, but there is one invention which has revolutionized our lives. And here I would talk about it.

It is invention of the Internet, sometimes called simply "the Net” ,and it really needs no introduction.  But still I would say, it is the global system of interconnected computer networks used by billions of people worldwide

About its invention, Countless people helped develop it, but the person most often credited with its invention is the computer scientist Lawrence Roberts.  He is an American scientist who received the Draper Prize in 2001 and the Principe de Asturias Award in 2002 "for the development of the Internet".

It was invented in 1960, when a team of computer scientists working for the U.S. Defence Department's ARPA (Advanced Research Projects Agency) built a communications network to connect the computers in the agency, called ARPANET.
The Internet has dramatically revolutionized people’s life. It has become a global means of communication in our everyday lives. It is now our preferred medium of everyday communication. In almost everything we do, we use the Internet for ordering a pizza, buying a television, sharing a moment with a friend, sending a picture over instant messaging and for so many other purposes in different fields. 

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