Vocabulary words

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Across
  1. 1. useful,helpful or important
  2. 3. something created by a person that did not exist before
  3. 5. something that is first of its kind
  4. 6. describes the act of writing down words that have been spoken
  5. 8. when you are able to do a lot with the time and resources you have
  6. 9. the use of science to invent useful things or to solve problems
Down
  1. 2. a person, idea or thing that is extremely clever or skillful
  2. 4. when you make an important discovery after many tries
  3. 6. a tool or machine that has a certain purpose
  4. 7. a way to find unseen object by using underwater treasure