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World Famous Discoveries MCQs with Answers

Welcome to the World Famous Discoveries MCQs with Answers. In this post, we are sharing World Famous Discoveries Multiple Choice Questions and Answers in World General Knowledge section for various competitive exams in Pakistan. Find practice World Famous Discoveries practice test with answers here. Each question offers a chance to enhance your knowledge regarding World Famous Discoveries MCQs Online Test.

Who is credited with discovering the theory of relativity, which revolutionized our understanding of space and time?
a) Isaac Newton
b) Albert Einstein
c) Galileo Galilei
d) Stephen Hawking

Answer
b) Albert Einstein

What was Alexander Fleming’s groundbreaking discovery that led to the development of antibiotics?
a) Penicillin
b) Insulin
c) Aspirin
d) X-rays

Answer
a) Penicillin

Who discovered the existence of the electromagnetic field and formulated Maxwell’s equations, fundamental to the study of electromagnetism?
a) Thomas Edison
b) Benjamin Franklin
c) Michael Faraday
d) James Clerk Maxwell

Answer
d) James Clerk Maxwell

What important scientific concept did Charles Darwin develop during his voyage on the HMS Beagle?
a) Theory of Relativity
b) Theory of Evolution
c) Theory of Gravity
d) Theory of Plate Tectonics

Answer
b) Theory of Evolution

Who is known for discovering the double-helix structure of DNA?
a) Gregor Mendel
b) James Watson
c) Charles Darwin
d) Francis Crick

Answer
d) Francis Crick

What discovery by Wilhelm Conrad Roentgen revolutionized the field of medicine and allowed us to see inside the human body?
a) X-rays
b) Penicillin
c) Radioactivity
d) Antibiotics

Answer
a) X-rays

Who is famous for discovering the law of gravity after observing an apple fall from a tree?
a) Albert Einstein
b) Galileo Galilei
c) Isaac Newton
d) Johannes Kepler

Answer
c) Isaac Newton

What groundbreaking discovery did Marie Curie make regarding the properties of certain elements like radium and polonium?
a) Radioactivity
b) Antibiotics
c) Electromagnetism
d) Relativity

Answer
a) Radioactivity

Who is known for discovering the New World, making four voyages across the Atlantic Ocean?
a) Marco Polo
b) Christopher Columbus
c) Ferdinand Magellan
d) Vasco da Gama

Answer
b) Christopher Columbus

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

What did Sir Alexander Fleming discover when he observed that a mold had killed bacteria in a petri dish?
a) Penicillin
b) X-rays
c) Gravity
d) Electricity

Answer
a) Penicillin

Who made the important discovery of the circulation of blood in the human body?
a) Johannes Kepler
b) Andreas Vesalius
c) William Harvey
d) Antonie van Leeuwenhoek

Answer
c) William Harvey

What ancient device, used for navigation and astronomy, was discovered by the Greeks and Romans and became crucial for sea travel?
a) Astrolabe
b) Compass
c) Sextant
d) Telescope

Answer
a) Astrolabe

Who discovered the laws of planetary motion, known as Kepler’s laws, which describe the motion of planets in our solar system?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe

Answer
b) Johannes Kepler

What groundbreaking discovery did Marie Curie make regarding the properties of certain elements like radium and polonium?
a) Electromagnetism
b) Theory of Relativity
c) Radioactivity
d) Quantum Mechanics

Answer
c) Radioactivity

Who is known for the discovery of penicillin, a breakthrough in the development of antibiotics?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Jonas Salk

Answer
b) Alexander Fleming

What ancient Greek philosopher and mathematician is credited with discovering the Pythagorean theorem?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
d) Pythagoras

Who discovered the planet Neptune through mathematical calculations before it was observed with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Urbain Le Verrier

Answer
d) Urbain Le Verrier

What important concept did Albert Einstein formulate, which describes the relationship between mass and energy?
a) Theory of Relativity
b) Theory of Evolution
c) Quantum Mechanics
d) Newton’s Laws

Answer
a) Theory of Relativity

Who discovered the process of pasteurization, which is used to kill harmful bacteria in food and beverages?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
c) Louis Pasteur

Who made the discovery of the smallpox vaccine, paving the way for the development of modern vaccines?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician is known for his work on geometry, including the famous Euclidean geometry?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
a) Euclid

Who is credited with the discovery of the first law of thermodynamics, also known as the law of conservation of energy?
a) James Clerk Maxwell
b) Albert Einstein
c) Antoine Lavoisier
d) Hermann von Helmholtz

Answer
d) Hermann von Helmholtz

Who is known for discovering the planet Uranus, which was the first planet to be discovered with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) William Herschel

Answer
d) William Herschel

What discovery in the field of chemistry did Antoine Lavoisier make, leading to the law of conservation of mass?
a) Theory of Relativity
b) Law of Gravity
c) Law of Conservation of Mass
d) Law of Thermodynamics

Answer
c) Law of Conservation of Mass

Who discovered the principles of vaccination, a crucial breakthrough in preventing infectious diseases?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician and engineer is known for discovering the principles of levers and pulleys?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
b) Archimedes

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

Who is known for the discovery of penicillin, a breakthrough in the development of antibiotics?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Jonas Salk

Answer
b) Alexander Fleming

What ancient device, used for navigation and astronomy, was discovered by the Greeks and Romans and became crucial for sea travel?
a) Astrolabe
b) Compass
c) Sextant
d) Telescope

Answer
a) Astrolabe

Who discovered the laws of planetary motion, known as Kepler’s laws, which describe the motion of planets in our solar system?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe

Answer
b) Johannes Kepler

What important concept did Albert Einstein formulate, which describes the relationship between mass and energy?
a) Theory of Relativity
b) Theory of Evolution
c) Quantum Mechanics
d) Newton’s Laws

Answer
a) Theory of Relativity

Who discovered the process of pasteurization, which is used to kill harmful bacteria in food and beverages?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
c) Louis Pasteur

Who made the discovery of the smallpox vaccine, paving the way for the development of modern vaccines?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician is known for his work on geometry, including the famous Euclidean geometry?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
a) Euclid

Who is credited with the discovery of the first law of thermodynamics, also known as the law of conservation of energy?
a) James Clerk Maxwell
b) Albert Einstein
c) Antoine Lavoisier
d) Hermann von Helmholtz

Answer
d) Hermann von Helmholtz

Who is known for discovering the planet Uranus, which was the first planet to be discovered with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) William Herschel

Answer
d) William Herschel

What discovery in the field of chemistry did Antoine Lavoisier make, leading to the law of conservation of mass?
a) Theory of Relativity
b) Law of Gravity
c) Law of Conservation of Mass
d) Law of Thermodynamics

Answer
c) Law of Conservation of Mass

Who discovered the principles of vaccination, a crucial breakthrough in preventing infectious diseases?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician and engineer is known for discovering the principles of levers and pulleys?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
b) Archimedes

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

Who is known for the discovery of penicillin, a breakthrough in the development of antibiotics?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Jonas Salk

Answer
b) Alexander Fleming

What ancient device, used for navigation and astronomy, was discovered by the Greeks and Romans and became crucial for sea travel?
a) Astrolabe
b) Compass
c) Sextant
d) Telescope

Answer
a) Astrolabe

Who discovered the laws of planetary motion, known as Kepler’s laws, which describe the motion of planets in our solar system?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe

Answer
b) Johannes Kepler

What important concept did Albert Einstein formulate, which describes the relationship between mass and energy?
a) Theory of Relativity
b) Theory of Evolution
c) Quantum Mechanics
d) Newton’s Laws

Answer
a) Theory of Relativity

Who discovered the process of pasteurization, which is used to kill harmful bacteria in food and beverages?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
c) Louis Pasteur

Who made the discovery of the smallpox vaccine, paving the way for the development of modern vaccines?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician is known for his work on geometry, including the famous Euclidean geometry?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
a) Euclid

Who is credited with the discovery of the first law of thermodynamics, also known as the law of conservation of energy?
a) James Clerk Maxwell
b) Albert Einstein
c) Antoine Lavoisier
d) Hermann von Helmholtz

Answer
d) Hermann von Helmholtz

Who is known for discovering the planet Uranus, which was the first planet to be discovered with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) William Herschel

Answer
d) William Herschel

What discovery in the field of chemistry did Antoine Lavoisier make, leading to the law of conservation of mass?
a) Theory of Relativity
b) Law of Gravity
c) Law of Conservation of Mass
d) Law of Thermodynamics

Answer
c) Law of Conservation of Mass

Who discovered the principles of vaccination, a crucial breakthrough in preventing infectious diseases?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician and engineer is known for discovering the principles of levers and pulleys?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
b) Archimedes

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

Who is known for the discovery of penicillin, a breakthrough in the development of antibiotics?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Jonas Salk

Answer
b) Alexander Fleming

What ancient device, used for navigation and astronomy, was discovered by the Greeks and Romans and became crucial for sea travel?
a) Astrolabe
b) Compass
c) Sextant
d) Telescope

Answer
a) Astrolabe

Who discovered the laws of planetary motion, known as Kepler’s laws, which describe the motion of planets in our solar system?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe

Answer
b) Johannes Kepler

What important concept did Albert Einstein formulate, which describes the relationship between mass and energy?
a) Theory of Relativity
b) Theory of Evolution
c) Quantum Mechanics
d) Newton’s Laws

Answer
a) Theory of Relativity

Who discovered the process of pasteurization, which is used to kill harmful bacteria in food and beverages?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
c) Louis Pasteur

Who made the discovery of the smallpox vaccine, paving the way for the development of modern vaccines?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician is known for his work on geometry, including the famous Euclidean geometry?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
a) Euclid

Who is credited with the discovery of the first law of thermodynamics, also known as the law of conservation of energy?
a) James Clerk Maxwell
b) Albert Einstein
c) Antoine Lavoisier
d) Hermann von Helmholtz

Answer
d) Hermann von Helmholtz

Who is known for discovering the planet Uranus, which was the first planet to be discovered with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) William Herschel

Answer
d) William Herschel

What discovery in the field of chemistry did Antoine Lavoisier make, leading to the law of conservation of mass?
a) Theory of Relativity
b) Law of Gravity
c) Law of Conservation of Mass
d) Law of Thermodynamics

Answer
c) Law of Conservation of Mass

Who discovered the principles of vaccination, a crucial breakthrough in preventing infectious diseases?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician and engineer is known for discovering the principles of levers and pulleys?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
b) Archimedes

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

Who is known for the discovery of penicillin, a breakthrough in the development of antibiotics?
a) Louis Pasteur
b) Alexander Fleming
c) Robert Koch
d) Jonas Salk

Answer
b) Alexander Fleming

What ancient device, used for navigation and astronomy, was discovered by the Greeks and Romans and became crucial for sea travel?
a) Astrolabe
b) Compass
c) Sextant
d) Telescope

Answer
a) Astrolabe

Who discovered the laws of planetary motion, known as Kepler’s laws, which describe the motion of planets in our solar system?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) Tycho Brahe

Answer
b) Johannes Kepler

What important concept did Albert Einstein formulate, which describes the relationship between mass and energy?
a) Theory of Relativity
b) Theory of Evolution
c) Quantum Mechanics
d) Newton’s Laws

Answer
a) Theory of Relativity

Who discovered the process of pasteurization, which is used to kill harmful bacteria in food and beverages?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
c) Louis Pasteur

Who made the discovery of the smallpox vaccine, paving the way for the development of modern vaccines?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician is known for his work on geometry, including the famous Euclidean geometry?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
a) Euclid

Who is credited with the discovery of the first law of thermodynamics, also known as the law of conservation of energy?
a) James Clerk Maxwell
b) Albert Einstein
c) Antoine Lavoisier
d) Hermann von Helmholtz

Answer
d) Hermann von Helmholtz

Who is known for discovering the planet Uranus, which was the first planet to be discovered with a telescope?
a) Galileo Galilei
b) Johannes Kepler
c) Isaac Newton
d) William Herschel

Answer
d) William Herschel

What discovery in the field of chemistry did Antoine Lavoisier make, leading to the law of conservation of mass?
a) Theory of Relativity
b) Law of Gravity
c) Law of Conservation of Mass
d) Law of Thermodynamics

Answer
c) Law of Conservation of Mass

Who discovered the principles of vaccination, a crucial breakthrough in preventing infectious diseases?
a) Antoine Lavoisier
b) Robert Koch
c) Louis Pasteur
d) Edward Jenner

Answer
d) Edward Jenner

What ancient Greek mathematician and engineer is known for discovering the principles of levers and pulleys?
a) Euclid
b) Archimedes
c) Hippocrates
d) Pythagoras

Answer
b) Archimedes

Who discovered the principles of heredity through his work with pea plants?
a) Charles Darwin
b) Gregor Mendel
c) Louis Pasteur
d) Rosalind Franklin

Answer
b) Gregor Mendel

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