Lights, Camera, Action! Quiz

Through what do the pictures from the camera travel after being turned into lines?

• A cord

• A wireless signal

• A satellite

• A USB cable

What is the purpose of turning pictures into electric signals?

• To transmit them to a TV

• To print them

• To store them in a photo album

• To delete them

Where are transmitters usually located?

• In underground tunnels

• On the tops of hills or buildings

• Inside cars

• In the ocean

What does the transmitter send through the air?

• Light waves

• Sound waves

• Radio waves

• Water waves

What does the antenna do with the radio waves?

• It amplifies them

• It picks them up

• It blocks them

• It changes them

What is the function of radio waves in relation to TV?

• To power the TV

• To transmit signals

• To change channels

• To adjust volume

What technology does the TV use to display shows?

• Internet signals

• Radio waves

• Satellite signals

• Cable wires

What is being sent through the air to Dara's house?

• Light waves

• Sound waves

• Radio waves

• Water waves

What does Dara do when her favorite show is on?

• Talks loudly

• Goes outside

• Stays quiet

• Changes the channel

What is the main topic of the text?

• How to cook

• Watching TV

• Playing games

• Reading books