Who is the protagonist of "The Martian"?
What was Mark's role on the crew?
What caused Mark to be left by his crew and stranded on Mars?
What food was Mark able to grow on Mars?
According to the novel, what is the "universal solvent"
What is a day called on Mars?
Who first notices that Mark is still alive on Mars?
What does MAV stand for?
How long does Mark stay on Mars?
What does Mark do to his potatoes to make them last longer?