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Multiple choice

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  • Who invented videophone?
    Gregorio Zara
  • Who founded the first pediatric hospital in the Philippines and invented incubator?
    Fe del Mundo
  • Who invented telephone?
    Alexander Grahambell
  • Who discovered telescope?
    Galileo Galilei
  • Who discovered gravitational force?
    Isaac Newton
  • Who is known for discovering hymenoptera insect?
    Clare Baltazar
  • Who discovered incandescent light?
    Thomas Edison
  • Who invented the Artificial Coral Reef?
    Angel Alcala
  • Who discovered radioactivity?
    Marie Curie
  • Who researched and extracted more than 30 essential oils out of plants?
    Luz Oliveros-Belardo
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