Unit 19

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Across
  1. 2. A unit of sound
  2. 4. A business that's an only place to buy a product
  3. 5. a disease of the lungs
  4. 9. an adjective from the word ocean
  5. 10. Someone who studies small living things
  6. 11. a personal driver
  7. 13. Something used to see small things
  8. 14. a saying
Down
  1. 1. A picture that uses only one colour
  2. 3. Something used to make a big sound
  3. 4. Something that uses small waves of energy
  4. 5. Something used to look around
  5. 6. Something used when making a small sound
  6. 7. A train that uses one rail
  7. 8. Something used just to see a beautiful shape
  8. 11. Chocolate powder
  9. 12. Used to describe speaking in one tone