W3-Digital Publishing Test

How long did a letter take from New York to California in 1800?

• About weeks or months

• About hours or minutes

• About half a morning

• About ten seconds only

Who invented the first practical telegraph system?

• Samuel Morse

• Guglielmo Marconi

• Thomas Edison

• Alexander Bell

What code used dots and dashes to represent letters?

• Binary Code

• Morse Code

• ASCII Code

• Braille Code

What was the first telegraph message?

• I am here

• Good morning

• Hello world

• What hath God wrought

Which invention allowed people to hear voices over wires?

• Radio

• Film

• Telephone

• Telegraph

Who invented the telephone?

• Guglielmo Marconi

• Thomas Edison

• Alexander Bell

• Samuel Morse

What were the first words spoken over telephone?

• Are you there

• Please call me

• Mr. Watson, come here

• Can you hear me

Which invention removed the need for wires in messaging?

• Radio

• Film

• Telegraph

• Telephone

Who developed wireless telegraphy?

• Thomas Edison

• Guglielmo Marconi

• Alexander Bell

• Samuel Morse

What was the first true mass communication technology?

• Radio

• Film

• Newspaper

• Telegraph