Voyager 1: A Journey Through Space

What year was Voyager 1 launched by NASA?

• 1983

• 1980

• 1977

• 1975

Which moon of Jupiter did Voyager 1 discover to be volcanically active?

• Callisto

• Io

• Ganymede

• Europa

What significant feature did Voyager 1 discover about Saturn?

• It is closer to the Sun than Jupiter

• It has no moons

• It has hundreds of rings

• It has a solid surface

What did Voyager 1's data suggest about Titan's surface?

• It has liquid water

• It has liquid nitrogen

• It has liquid methane

• It is covered in ice

What is the next planned mission to Titan called?

• Phoenix

• Dragonfly

• Eagle

• Falcon

How far is Voyager 1 from the Sun compared to Pluto?

• Half the distance

• Same distance

• One and a half times further

• Twice the distance

What unusual event occurred with Voyager 1's signal?

• It sent a signal from a different direction

• It sent a signal in a different language

• It stopped sending signals

• It sent a signal with no data

What system on Voyager 1 was behaving strangely, causing the unusual signal?

• Propulsion system

• Power system

• Communication system

• Attitude articulation and control system

What is the purpose of the golden disc carried by Voyager 1?

• To power the spacecraft

• To provide information about Earth

• To communicate with aliens

• To store fuel

What did the team do to resolve the issue with Voyager 1's signal?

• Ignored the signal

• Switched to a backup system

• Replaced the antenna

• Rebooted the spacecraft