Questions about Alan's Stranded Adventure

On which moon is Alan stranded at the beginning of the story?

• Europa

• Titan

• Ganymede

• Callisto

What is the main reason Alan cannot return to the base?

• The base is too far to walk to.

• His space crawler is out of fuel.

• The other crawler is down for maintenance.

• He has lost his way.

What problem does Alan face if he tries to cross the stream and then go back to the base?

• He would not be able to find the base.

• He would run out of air before he got there.

• The stream is too wide to cross.

• The mechanical wings would not work.

How long could Alan stay alive on Titan with the suit's battery power?

• 10 minutes

• 1 hour

• 4 hours

• 30 minutes

Why couldn't Alan fly the whole way to the base?

• The mechanical wings were broken.

• It was too cold to fly for long periods.

• Titan's thick atmosphere and low gravity made flying hard work.

• He did not know the direction to the base.

What did Alan use to supplement the suit's battery power?

• Solar panels

• A power cable from the crawler

• An extra battery pack

• A wind turbine

What was bolted to the side of the crawler that gave Alan an idea to get back alive?

• A jetpack

• A spare battery

• A cylinder containing compressed nitrogen

• Extra mechanical wings

What caused the character to be launched into the air?

• A malfunction in his suit's jetpack

• The pressure cylinder hissed and nitrogen blasted out

• A sudden change in gravity on Titan

• An explosion on the surface of Titan

What is the Titan Positioning System (TPS) equivalent to on Earth?

• Radar

• Sonar

• GPS

• Satellite communication

What did Alan do to slow his descent?

• He used his suit's thrusters

• He deployed a parachute

• He cut the rope

• He flapped the wings attached to his suit