In which year was the World Wide Web invented?

Correct option is B

The correct answer is (b) 1989.
· The World Wide Web was invented in 1989 by Sir Tim Berners-Lee, a British scientist working at CERN (the European Organization for Nuclear Research).
· Berners-Lee wrote the first proposal for the World Wide Web in March 1989 and a second proposal in 1990, which, together with Robert Cailliau, was formalized as a management proposal in November 1990.
· The World Wide Web was developed to meet the demand for information-sharing between physicists in universities and institutes around the world.
· The first website was built at CERN and was put online on August 6, 1991.