Inventions and Innovations_Key Words from our unit

12345678910111213141516171819202122
Across
  1. 1. quality or different parts of a device
  2. 8. to check on people
  3. 9. a small device
  4. 10. a legal right to own and produce an invention
  5. 11. not heavy
  6. 13. useful in everyday life
  7. 15. to put money into something
  8. 18. very important, necessary
  9. 19. ability of a device
  10. 20. describes something that is powered by the sun
  11. 21. an invention that has been improved
  12. 22. cheap; you can buy it
Down
  1. 2. does a lot of work in a short time
  2. 3. good for the environment
  3. 4. to take the place of
  4. 5. looks good
  5. 6. programmed to work independently
  6. 7. very creative
  7. 10. able to carry it
  8. 12. to create something brand new
  9. 14. easy to find or use
  10. 16. something that makes you feel pressure
  11. 17. can be created sustainably