Across
- 4. NASA probe used to re-establish communication
- 6. The name of Mark’s shelter on Mars
- 7. The rover Watney uses to travel
- 8. The agency helping Watney from Earth
- 10. A Martian day
Down
- 1. What Watney calls himself
- 2. Chemical Watney uses to create water
- 3. The planet Watney is stranded on
- 5. Mark Watney’s food source
- 9. III. The mission that left Watney behind
