Week 19 Crossword Puzzle - Words from The Martian (Ch 21-26)

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Across
  1. 1. wrinkled forehead
  2. 4. a delay in computing
  3. 6. a small opening
  4. 7. fearless
  5. 8. a large fire
  6. 9. free from punishment
Down
  1. 2. the wasteful use of something
  2. 3. a backup plan
  3. 5. in the atmosphere
  4. 6. hands on hips