Space Crossword

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Across
  1. 6. What controls the space station's temperature?
  2. 8. They collect energy from the sun to provide electrical power
  3. 9. The condition of being weightless, or of the near absence of gravity. Scientists are studying what happens when the body lives in this condition.
  4. 10. What is it called when astronauts go through the airlocks to the outside of the spaceship?
  5. 11. The space shuttle Endeavor met Zarya carrying this. What is it?
Down
  1. 1. These are mounted on the outside of the station and are used to help build and move astronauts around
  2. 2. The station covers the area of a _______ .
  3. 3. This was the first piece of the ISS launched in November 1998.
  4. 4. The ISS ____ Earth every 90 minutes
  5. 5. The space station contains laboratory modules from the United States, Japan, Europe and _______.
  6. 7. an airtight room with two entrances that allows an astronaut to go on a space walk without letting the air out of the space-craft