INVENTIONS_Lucía&Marianela

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Across
  1. 2. An invention created by engineer Percy Spencer.
  2. 5. Made from plants and whose inventor is George de Mestral.
  3. 6. The woman who invented the Mother's Day.
  4. 7. Used to move around quickly using fuel.
  5. 8. It is a type of boat that can go underwater.
Down
  1. 1. It is an injectable medicine that can help prevent disease.
  2. 3. Machine that we use to clean clothes.
  3. 4. You can see the stars with it.