Book Part 6

What does Res believe might be found in Courage's system that could be valuable? 180

• A unique power source

• Interesting rock samples or footage of the dust storm

• A map of the terrain

• An ancient artifact

What does Guardian say about the lifespan of rovers?

• They are built to last forever

• They are not meant to last forever

• They can survive any condition

• They only last for a specific mission duration

What does Res promise to Fly before setting off to find Courage? 181

• To stay alert

• To move quickly

• To avoid all dangers

• To return immediately

Where is Courage stranded on according to the aerial footage? 179

• A rocky hill

• A sand dune

• A muddy swamp

• A grassy plain

How long does Res estimate it will take to reach Courage? 185

• longer than a human year

• Several weeks

• A few days

• 41 minutes longer

Why does Res want to find salt in the rock samples? 187

• Salt can indicate the presence of ancient water.

• Salt is used to power Res’s laboratory.

• Salt is a common mineral on Mars.

• Salt helps to stabilize the rover’s equipment.

• Because it is time capsule, preserving signs of life.

What does Sitti say about growing apart from friends as you get older?189

• It's unusual

• It's normal

• It's difficult

• It's rare

What sound does Res often hear that they cannot place? 191

• A loud explosion.

• A whirling sound like a human whistle.

• The sound of running water.

• The roar of an engine.

What does Fly suggest doing when Res's wheels let out a groan? 192

• Take a break.

• Change direction.

• Sing a song

• Call for help.

What does Res believe love is?193

• • A type of mechanical part.

• Something humans care a lot about.

• A system error message.

• A type of food humans eat.