The Martian Ch. 8-12

Front

What is the maximum distance the Mars rovers are designed to travel on a full charge?

Back

35 kilometers.

Front

Where does Mark Watney need to go for a chance of rescue?

Back

Ares 4 site.

Front

What action does NASA take to improve communication with Mark?

Back

They send an OS update that allows Pathfinder to send messages to the rover.

Front

Which member of the Hermes crew feels the most responsible for leaving Mark behind?

Back

Lewis.

Front

What substance does Mark use to heat the inside of the rover?

Back

Plutonium-238.

Front

What is the primary function of the Mars rovers?

Back

To explore the surface of Mars and gather data.

Front

What is the significance of Ares 4 in Mark's survival?

Back

It is the site where he hopes to be rescued.

Front

How does Mark communicate with NASA?

Back

Through the Pathfinder rover after an OS update.

Front

What is the role of plutonium-238 in the Mars rover?

Back

It is used as a heat source to keep the rover's interior warm.

Front

What challenges does Mark face while trying to survive on Mars?

Back

Limited resources, harsh environment, and isolation.