Just Ainstein like nelson

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Across
  1. 4. designed to detect and destroy computer viruses.
  2. 6. someone who conveys their message thoroughly
  3. 9. you never want to now no about something
  4. 11. the programs and other operating information used by a computer.
  5. 13. a person who repairs and maintains machinery.
  6. 14. abides by all the law and order of the country.
  7. 16. an infective agent that typically consists of a nucleic acid molecule in a protein coat
  8. 17. you always want to play
  9. 19. is so bad if you do it in class because you interrupt the teacher
  10. 20. one who can take responsibility for their own learning
  11. 22. the ability to effectively analyze information and form a judgment.
Down
  1. 1. a machine resembling a human being and able to replicate certain human movements and functions automatically.
  2. 2. a worldwide system of computer networks
  3. 3. an Australian graphic design platform
  4. 5. covers a variety of ways.
  5. 7. a form of energy resulting from the existence of charged particles
  6. 8. an electronic device for storing and processing data
  7. 10. work individually and with others to collect, analyze etc.
  8. 12. is an abbreviation for Electronic Mail
  9. 15. you always sleep
  10. 18. expressing piety or religious fervor
  11. 21. short