PAE 095 - The History of Space Exploration

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Across
  1. 1. recreational space travel
  2. 2. all of space and everything in it
  3. 4. a person trained to travel in spacecraft
  4. 6. an instrument that makes distant objects appear closer
  5. 7. a vehicle for exploring the surface of a planet or moon
  6. 8. the curved path of an object around a star, planet, or moon
Down
  1. 1. a vehicle designed for travel in outer space
  2. 3. an object that orbits around a larger object
  3. 5. a condition of weightlessness