Spacesuit Designer

123456789101112
Across
  1. 2. What is the name of the space agency in the United States?
  2. 6. another name for a list of requirements
  3. 9. invisible energy from the sun and outer space that harms people's health
  4. 10. This means that something is inflated like a balloon.
  5. 12. The visor shield on this part of the spacesuit shields the astronaut's eyes from the sun's energy.
Down
  1. 1. Chilled _____ runs through tubes in the suit's innermost layer to cool the astronauts in the sun's extreme heat.
  2. 3. There is no _____ air in space.
  3. 4. What object is the Portable Life Support System?
  4. 5. How many layers of material is in the new spacesuits?
  5. 7. NASA tests the spacesuits in special facilities that mimic the _____, air pressure, and temperature of a harsh space environment.
  6. 8. The suit's outer layer protects astronauts from accidental _____ while traveling in space.
  7. 11. About how many years have humans been traveling into space?