INVENTIONS

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Across
  1. 4. the power to have an effect on People or things
  2. 5. out find a solution
  3. 7. to put Money into something
  4. 9. make something for sale
  5. 10. to send out a Programme on TV or Radio
  6. 12. not expensive
Down
  1. 1. a test to see if something works or is true
  2. 2. belonging to a person
  3. 3. it's running through cables
  4. 6. make something better
  5. 8. out test to see if something works
  6. 11. a prize