The correct answer is B) Television.
The invention that provided instant communication and information to a massive audience for the first time was television.
Television was invented in 1927. It was the creation of an inventor called Philo Taylor Farnsworth. This electric television worked with a Cathodic Ray Tube technology (CRT). The first mechanical television was created by a man named Charles Jenkins. It was W3XK. Its first broadcast was on July 2, 1928. Electronic television transmissions in the United States started in the same year with the transmission of the first program called "The Queen's Messenger." The first TV sets started in 1938.