inventions and inventors

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Across
  1. 3. Inventor of kevlar
  2. 4. Which country was the inventor of insulin from?
  3. 5. created the theory of relativity
  4. 6. Became the first female physician
Down
  1. 1. used to see stars
  2. 2. used for people who need to see better
  3. 4. Who invented the pencil?
  4. 6. Who invented the lawnmower?