Crossword Puzzle Fun!

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Across
  1. 3. a very powerful magnifying glass used to observe tiny things, even cells
  2. 6. National Aeronautics and Space Administration
  3. 7. Science Technology Engineering Mathematics
  4. 10. A mechanical device that sometimes resembles a human and is capable of performing a variety of often complex human tasks on command
  5. 11. all of space and everything in it including stars, planets, galaxies, etc.
  6. 13. an organ of the body that controls the working of all parts of the body as well as a person's thoughts and feelings
  7. 14. short for the Monongahela River
Down
  1. 1. Interactive exhibit at Carnegie Science Center that explores every part of the human body
  2. 2. the process of learning about the natural world through observation and experimentation
  3. 4. Digital fabrication laboratory to play, create, learn, mentor, and invent
  4. 5. The number of rivers that meet at Pittsburgh Point Park
  5. 8. Red Planet
  6. 9. the star around which the earth orbits
  7. 12. Seafaring people who came from Scandinavia