Mind Benders

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Across
  1. 5. 1st spacecraft on space
  2. 8. Lux is a unit of
  3. 9. First neutral network computer
  4. 10. Interstellar medium component
Down
  1. 1. A semiconductor device made of a material with very high temperature coefficient of resistance
  2. 2. Device that store binary data
  3. 3. Electronic protocol used in computer networking
  4. 4. Planet with largest ocean
  5. 6. Author of pride and prejudice
  6. 7. Made up of smoke and fog