Grade 6General knowledgequiz16 questions

Famous scientists

Grade 6: scientists and their discoveries, how science works, women in science.

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Free to play. Teams answer on one screen; your phone is the remote. No student devices.

Questions

  1. Who is famous for describing gravity after watching an apple fall, according to legend?

    • Albert Einstein
    • Charles Darwin
    • Galileo Galilei
    • Isaac Newton
    Show answerIsaac Newton
  2. Which scientist developed the theory of evolution by natural selection?

    • Charles Darwin
    • Gregor Mendel
    • Isaac Newton
    • Louis Pasteur
    Show answerCharles Darwin
  3. Who is known for the theory of relativity and the equation E = mc²?

    • Albert Einstein
    • Nikola Tesla
    • Stephen Hawking
    • Thomas Edison
    Show answerAlbert Einstein
  4. Which scientist used a telescope to discover four moons orbiting Jupiter?

    • Aristotle
    • Edwin Hubble
    • Galileo Galilei
    • Nicolaus Copernicus
    Show answerGalileo Galilei
  5. Who discovered the first antibiotic, penicillin, in 1928?

    • Alexander Fleming
    • Edward Jenner
    • Joseph Lister
    • Louis Pasteur
    Show answerAlexander Fleming
  6. Gregor Mendel discovered the basic rules of heredity by studying which plant?

    • Pea plants
    • Roses
    • Tomato plants
    • Wheat
    Show answerPea plants
  7. In science, what is a hypothesis?

    • A final result
    • A measuring tool
    • A proven law
    • A testable explanation
    Show answerA testable explanation
  8. Why do scientists repeat their experiments many times?

    • To avoid writing notes
    • To check the results are reliable
    • To make the experiment longer
    • To prove their first idea is right
    Show answerTo check the results are reliable
  9. Which scientist was the first person to win Nobel Prizes in two different sciences?

    • Ada Lovelace
    • Jane Goodall
    • Marie Curie
    • Rosalind Franklin
    Show answerMarie Curie
  10. Which woman studied wild chimpanzees in Tanzania for many years?

    • Jane Goodall
    • Marie Curie
    • Mary Anning
    • Rachel Carson
    Show answerJane Goodall
  11. A scientific theory can change if new evidence shows it is wrong. (True or false?)

    Show answerTrue
  12. Marie Curie did important research on radioactivity. (True or false?)

    Show answerTrue
  13. Galileo Galilei discovered penicillin. (True or false?)

    Show answerFalse
  14. In an experiment, what do we call the one thing we change on purpose? (Answer out loud)

    Show answerThe independent variable
  15. Which woman's X-ray images helped reveal the double helix shape of DNA? (Answer out loud)

    Show answerRosalind Franklin
  16. Which English woman fossil collector found early ichthyosaur skeletons at Lyme Regis? (Answer out loud)

    Show answerMary Anning

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