2. Stranded on the Moon
PARA 1 PARA 2
 Box of Matches
 Food Concentrate
 50 feet nylon rope
 Parachute Silk
 Solar Powered Heating
Unit
 Two-45 Caliber Pistols &
Ammunition
 One case-Evaporated Milk
 Two 100-Ib. tanks of
Oxygen
 Stellar Map
 (constellations as they
appear from the moon)
 Self-Inflatable Life Raft
 Magnetic C0mpass
 5 gallons of water
 Signal Flares

4. SURFACE TEMPERATURE
 Astronomers user color as a guide to
determine the temperature .
 The hottest star is 50,000c
 The coolest star is around 3,000c
 Remember heating the metal rod in lab ?The
colors changed as the metal became hotter .