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Moon Survivor

Moon Survivor. A ranking activity. The situation. Imagine you have crash landed on the moon. There is another ship within 200 miles from your position. You must make your way to this ship. You salvage some items from your wrecked spaceship.

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Moon Survivor

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  1. Moon Survivor A ranking activity

  2. The situation • Imagine you have crash landed on the moon. • There is another ship within 200 miles from your position. You must make your way to this ship. • You salvage some items from your wrecked spaceship. • You have to rank the items in terms of importance for your survival.

  3. Here is the list of items: • ___ Box of matches • ___ Food concentrate • ___ 50 feet of nylon rope • ___ Parachute silk • ___ Portable heating unit • ___ Two .45 caliber pistols • ___ One case dehydrated milk • ___ Two 100-pound tanks of oxygen • ___ Stellar map (of moon's surface) • ___ Life raft • ___ Magnetic compass • ___ 5 gallons of water • ___ Signal flares • ___ First aid kit containing injection needle • ___ Solar-powered FM receiver-transmitter

  4. Please provide your reasons for ranking the items in your list.

  5. Here is NASA’s official answer key:

  6. 1- Two 100 pound tanks of oxygen. Oxygen to breathe would be the most pressing need for survival. • 2 - 5 gallons of water. Water is essential to all life. • 3 - Stellar map (of moon's surface) This would be your primary means of navigation. • 4 - Food concentrate. A good source of food and efficient way to carry food is in concentrated form.

  7. 5 - Solar-powered FM receiver-transmitter. FM needs short range and line of sight. Needed to talk to mother ship. • 6 - 50 feet of nylon rope. This will be useful in scaling the cliffs you may cross and if their are injured it would be helpful for tying them to others or objects for transport.

  8. 7 - First aid kit containing injection needle. Used for injecting vitamins through special aperture in space suit. • 8 - Parachute silk. Provides protection from sun's rays. • 9 - Life raft. CO2 bottle in raft may be used for propulsion.

  9. 10 - Signal flares. Distress signal can be used when mother ship is sighted. • 11 - Two .45 calibre pistols. Possible means of propulsion. • 12 - One case dehydrated milk. duplication of food concentrate but much bulkier to carry.

  10. 13 - Portable heating unit. Useless on dark side, not needed on lighted side. • 14 - Magnetic compass. Magnetic field on moon is not polarized, compass worthless. • 15 - Box of matches. No oxygen on Moon to sustain the flame, matches won't work.

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