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This quiz consists of 5 multiple choice and 5 short answer questions through Chapters 7-8.

Multiple Choice Questions

1. How long does Mark wait for the resin for his saddlebags to set up?
(a) 2 hours.
(b) About 90 minutes.
(c) 21 minutes.
(d) An hour.

2. On Sol 42, how much water has Mark made?
(a) 470 liters.
(b) 714 gallons.
(c) 130 liters.
(d) 1,002 gallons.

3. When there is too much oxygen, to what temperature does the regulator cool it?
(a) 32 F.
(b) 0 C.
(c) 90 kelvin.
(d) 21 kelvin.

4. At what angle do the solar cells sit in the lightweight lattice that holds them?
(a) 14 degrees.
(b) 8 degrees.
(c) 11 degrees.
(d) 17 degrees.

5. How many square meters of soar paneling does Mark have?
(a) Over 100.
(b) 180.
(c) About 200.
(d) 90.

Short Answer Questions

1. How many liters of water will Mark need for his farmland?

2. How long does a Mars mission take?

3. How many solar cell panels will Mark need to bring with him on his trip to Ares 4?

4. How long does it take Mark to fire out a pop-tent?

5. How many months before a mission does NASA sent the MAV?

(see the answer key)

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