Inventions by Noelia Díaz

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Across
  1. 4. She developed an invention for people who are more sensitive to frequences of the clasic music instruments.
  2. 7. Einstein warned United States from an object which Germans were going to use against them.
Down
  1. 1. It's the inventor of the project "International Baccalaureate.
  2. 2. That's the place where the first Mother's day was celebrated.
  3. 3. He invented the project called PROTEGO.
  4. 5. This invention is used for safely transport of things.
  5. 6. This is the person who created the Mother's day.