Communication in the Past

Check the ways of communication we discussed today in the class:

• Radio and Television.

• Pony Express and Letters.

• Smoke Signals/ Homing Pidgeons.

• Telegraph and Telephone.

What does COMMUNICATE mean?

Evaluate responses using AI:

OFF

The Pony Express lasted 18 months only because new systems made communication faster and easier.

• TRUE

• FALSE

What is an invention?

Evaluate responses using AI:

OFF

This authorizes an inventor to be the only one making or selling the invention. Also, it avoids plagiarism.

• The partner

• The parent

• The patent

• The patient

He invented the telegraph in 1832.

• Guglielmo Marconi

• Samuel Morse

• Alexander Graham Bell

• Alexander Fleming

The Morse code uses ____________ and ____________ to represent letters and numbers.

• slashes

• dots

• dashes

• parenthesis

Write the last name of the inventor of the radio

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OFF

The telephone was invented in_______________.

• 1876

• 1996

• 2016

• 1976

The Television was introduced to a large audience in 1939, in the city of_____________________________.

Evaluate responses using AI:

OFF