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Famous Scientists Trivia Questions and Answers
10 free famous scientists trivia questions with answers and explanations.
1Who developed the theory of relativity?
ACharles Darwin
BIsaac Newton
CAlbert Einstein✓
DNikola Tesla
💡 Explanation: Albert Einstein developed both the special theory of relativity (1905) and the general theory of relativity (1915).
2Who discovered penicillin?
ALouis Pasteur
BAlexander Fleming✓
CMarie Curie
DEdward Jenner
💡 Explanation: Alexander Fleming discovered penicillin in 1928 when he noticed mold killing bacteria in a petri dish. This discovery revolutionized medicine.
3Marie Curie was the first woman to win a Nobel Prize. In which field?
AChemistry
BPhysics✓
CMedicine
DPeace
💡 Explanation: Marie Curie won her first Nobel Prize in Physics in 1903 for research on radiation. She later won a second in Chemistry in 1911.
4Who invented the telephone?
AThomas Edison
BAlexander Graham Bell✓
CNikola Tesla
DGuglielmo Marconi
💡 Explanation: Alexander Graham Bell is credited with patenting the telephone in 1876, though Elisha Gray disputed the claim in a close race to the patent office.
5Who invented the light bulb?
ANikola Tesla
BBenjamin Franklin
CThomas Edison✓
DJoseph Swan
💡 Explanation: Thomas Edison developed a practical incandescent light bulb in 1879, though Joseph Swan independently developed a similar device in Britain.
6Which scientist formulated the three laws of motion?
AGalileo Galilei
BIsaac Newton✓
CJohannes Kepler
DNikola Tesla
💡 Explanation: Isaac Newton published his three laws of motion in 1687 in his book known as the "Principia".
7Who is called the "father of genetics" for his experiments with pea plants?
ACharles Darwin
BLouis Pasteur
CGregor Mendel✓
DJames Watson
💡 Explanation: Gregor Mendel, a monk, studied how traits passed between generations of pea plants in the 1850s and 1860s.
8Which scientist developed the first successful vaccine, against smallpox?
AEdward Jenner✓
BLouis Pasteur
CJonas Salk
DRobert Koch
💡 Explanation: In 1796 Edward Jenner showed that infection with cowpox protected people from smallpox. Smallpox was declared eradicated in 1980.
9Who created the periodic table of elements in 1869?
AJohn Dalton
BAntoine Lavoisier
CNiels Bohr
DDmitri Mendeleev✓
💡 Explanation: Russian chemist Dmitri Mendeleev arranged the elements by atomic weight and left gaps for elements that had not yet been discovered.
10Which astronomer proposed that the Sun, not the Earth, is at the center of the solar system?
APtolemy
BNicolaus Copernicus✓
CAristotle
DTycho Brahe
💡 Explanation: Nicolaus Copernicus described his Sun-centered model in a book published in 1543, the year he died.
About Famous Scientists Trivia Questions
These famous scientists trivia questions cover a wide range of topics within the famous scientists category. All questions include four multiple-choice options (A, B, C, D) and a detailed answer explanation to help you understand the topic better.
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