An amazing invention!

What is the main function of a television?

• To receive signals and turn them into sounds and pictures

• To cook food

• To play music only

Who invented the color TV?

• Guillermo Gonzáles Camarena

• Thomas Edison

• Nikola Tesla

What was a characteristic of the first TV sets?

• They looked like boxes and used an antenna

• They were portable and battery-operated

• They had touch screens

In what year was the color TV invented?

• 1941

• 1930

• 1960

How do modern televisions receive signals?

• They receive a digital signal

• They use an antenna

• They use satellite dishes

What was the color of the images on the first TVs?

• Black and white

• Color

• Sepia

• Monochrome

What is an amazing invention according to the passage?

• Television

• Radio

• Computer

• Telephone

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