The History of Communication

Front

What was a major breakthrough in television technology?

Back

The invention of the electronic scanning system in 1922.

Front

Which invention in 1811 improved the printing press by allowing it to print about 1,000 sheets 6 to 7 per hour?

Back

The steam-powered rotary press.

Front

What devices enable users to access the Internet from almost any location?

Back

Handheld computers, cellular telephones, and tablets.

Front

Who is credited with the invention of the telephone?

Back

Alexander Graham Bell.

Front

What feature of the Internet allows two people to communicate through text messages that can be seen by both users as the messages are typed?

Back

Instant messaging (IM).

Front

What is the significance of the electronic scanning system in television?

Back

It allowed for the transmission of moving images, revolutionizing visual communication.

Front

How did the steam-powered rotary press impact the printing industry?

Back

It significantly increased the speed and efficiency of printing, leading to mass production of printed materials.

Front

What role do handheld computers play in modern communication?

Back

They allow users to access information and communicate from virtually anywhere.

Front

What was the impact of Alexander Graham Bell's invention on society?

Back

The telephone transformed personal and business communication, making it more immediate.

Front

What are the advantages of instant messaging over traditional email?

Back

Instant messaging allows for real-time communication and quicker responses.