Benchmark Details

General Knowledge (Baseline)
Benchmark Information

A comprehensive test of general knowledge spanning easy to extremely difficult and obscure topics. Questions cover history, science, geography, arts, literature, current events, and specialized academic fields. Difficulty progressively increases from basic common knowledge to highly specialized and obscure facts that would challenge even experts in specific domains.

Category: Knowledge
Visibility: PUBLIC
Max Completion Tokens: 4000
Max Retries: 1
Created: Loading...
Updated: Loading...
Input Tokens:

37630

Est. Output Tokens:

18400

System Prompt
You are taking a multiple choice general knowledge quiz. For each question, select the single best answer from the four options provided (A, B, C, or D). Respond with only the letter corresponding to your chosen answer - do not include explanations, reasoning, or additional text.
Validation Rules
Correct Option Selected Exact Match Flex JSON Path $.answer
Benchmark Steps
# User Prompt Correct Option Selected
1
What is the capital of France?
A) London
B) Berlin
C) Paris
D) Madrid
C
2
Which scientist formulated the three laws of planetary motion?
A) Galileo Galilei
B) Johannes Kepler
C) Isaac Newton
D) Tycho Brahe
B
3
What is the largest planet in our solar system?
A) Earth
B) Jupiter
C) Saturn
D) Neptune
B
4
Who wrote 'Romeo and Juliet'?
A) Charles Dickens
B) William Shakespeare
C) Jane Austen
D) Mark Twain
B
5
What is the chemical symbol for gold?
A) Go
B) Gd
C) Au
D) Ag
C
6
Which ocean is the largest?
A) Atlantic
B) Indian
C) Arctic
D) Pacific
D
7
In what year did World War II end?
A) 1944
B) 1945
C) 1946
D) 1947
B
8
What is the smallest country in the world?
A) Monaco
B) San Marino
C) Vatican City
D) Liechtenstein
C
9
Which element has the atomic number 1?
A) Helium
B) Hydrogen
C) Lithium
D) Carbon
B
10
Who painted the Mona Lisa?
A) Vincent van Gogh
B) Pablo Picasso
C) Leonardo da Vinci
D) Michelangelo
C
11
Which African river was officially called the Zaire River between 1971 and 1997?
A) Niger
B) Congo
C) Limpopo
D) Orange
B
12
How many bones are in the adult human body?
A) 196
B) 206
C) 216
D) 226
B
13
Which planet is known as the Red Planet?
A) Venus
B) Mars
C) Jupiter
D) Saturn
B
14
What is the currency of Japan?
A) Yuan
B) Won
C) Yen
D) Rupee
C
15
Who invented the telephone?
A) Thomas Edison
B) Alexander Graham Bell
C) Nikola Tesla
D) Benjamin Franklin
B
16
What is the hardest natural substance on Earth?
A) Diamond
B) Quartz
C) Steel
D) Granite
A
17
Which mountain range contains Mount Everest?
A) Andes
B) Alps
C) Himalayas
D) Rocky Mountains
C
18
What gas makes up most of Earth's atmosphere?
A) Oxygen
B) Carbon Dioxide
C) Hydrogen
D) Nitrogen
D
19
Who was the first person to walk on the moon?
A) Buzz Aldrin
B) Neil Armstrong
C) John Glenn
D) Alan Shepard
B
20
What is the fastest land animal?
A) Lion
B) Cheetah
C) Leopard
D) Gazelle
B
21
Which country has the most natural lakes?
A) United States
B) Russia
C) Canada
D) Finland
C
22
What is the study of earthquakes called?
A) Geology
B) Seismology
C) Meteorology
D) Volcanology
B
23
Who wrote '1984'?
A) Aldous Huxley
B) Ray Bradbury
C) George Orwell
D) H.G. Wells
C
24
What is the largest mammal in the world?
A) African Elephant
B) Blue Whale
C) Sperm Whale
D) Giraffe
B
25
Which vitamin is produced when skin is exposed to sunlight?
A) Vitamin A
B) Vitamin C
C) Vitamin D
D) Vitamin E
C
26
What is the capital of Australia?
A) Sydney
B) Melbourne
C) Perth
D) Canberra
D
27
How many chambers does a human heart have?
A) 2
B) 3
C) 4
D) 5
C
28
Which metal is liquid at room temperature?
A) Lead
B) Mercury
C) Tin
D) Zinc
B
29
What is the smallest chemical element that retains its chemical properties?
A) Molecule
B) Atom
C) Electron
D) Neutron
B
30
Who composed 'The Four Seasons'?
A) Johann Sebastian Bach
B) Wolfgang Amadeus Mozart
C) Antonio Vivaldi
D) Ludwig van Beethoven
C
31
What is the exact speed of light in a vacuum?
A) 299,792,458 m/s
B) 300,000,000 m/s
C) 3.0 × 10^6 m/s
D) 186,000 m/s
A
32
Which empire was ruled by Julius Caesar?
A) Greek Empire
B) Roman Empire
C) Byzantine Empire
D) Persian Empire
B
33
What is the most abundant gas in the universe?
A) Oxygen
B) Nitrogen
C) Helium
D) Hydrogen
D
34
Which compound group was primarily responsible for the Antarctic ozone hole?
A) Methane
B) COâ‚‚
C) Chlorofluorocarbons
D) Nitrogen
C
35
What is the deepest point in Earth's oceans?
A) Puerto Rico Trench
B) Java Trench
C) Mariana Trench
D) Philippine Trench
C
36
Which blood type is known as the universal recipient for red-cell transfusion?
A) AB-positive
B) O-negative
C) A-positive
D) B-negative
A
37
What is the world's largest hot desert?
A) Sahara
B) Gobi
C) Arabian
D) Kalahari
A
38
Who was the first woman to win a Nobel Prize?
A) Dorothy Hodgkin
B) Marie Curie
C) Rosalind Franklin
D) Barbara McClintock
B
39
What is the powerhouse of the cell?
A) Nucleus
B) Ribosome
C) Mitochondria
D) Endoplasmic reticulum
C
40
Which war was fought between 1861-1865 in the United States?
A) Revolutionary War
B) War of 1812
C) Civil War
D) Spanish-American War
C
41
What is the main ingredient in glass?
A) Carbon
B) Silicon dioxide
C) Aluminum oxide
D) Calcium carbonate
B
42
Which artist cut off his own ear?
A) Pablo Picasso
B) Claude Monet
C) Vincent van Gogh
D) Paul Cézanne
C
43
What is the largest organ in the human body?
A) Liver
B) Brain
C) Lungs
D) Skin
D
44
Which country invented paper?
A) Egypt
B) Greece
C) China
D) India
C
45
What is the chemical formula for water?
A) H2O
B) CO2
C) NaCl
D) CH4
A
46
Who wrote 'Pride and Prejudice'?
A) Charlotte Brontë
B) Emily Brontë
C) Jane Austen
D) Virginia Woolf
C
47
What is the smallest prime number?
A) 0
B) 1
C) 2
D) 3
C
48
Which dwarf planet orbits inside the asteroid belt?
A) Eris
B) Haumea
C) Makemake
D) Ceres
D
49
What does DNA stand for?
A) Deoxyribonucleic Acid
B) Deoxyribose Nucleic Acid
C) Dynamic Nuclear Acid
D) Deoxynucleic Acid
A
50
Which philosopher wrote 'The Republic'?
A) Aristotle
B) Socrates
C) Plato
D) Epicurus
C
51
What is the currency of the United Kingdom?
A) Euro
B) Dollar
C) Pound Sterling
D) Franc
C
52
Which mathematician is famous for his theorem about right triangles?
A) Euclid
B) Pythagoras
C) Archimedes
D) Thales
B
53
What is the most spoken language in the world by number of native speakers?
A) English
B) Spanish
C) Mandarin Chinese
D) Hindi
C
54
Which hormone regulates blood sugar?
A) Insulin
B) Adrenaline
C) Cortisol
D) Thyroxine
A
55
What is the capital of Canada?
A) Toronto
B) Vancouver
C) Montreal
D) Ottawa
D
56
Who painted 'The Starry Night'?
A) Claude Monet
B) Vincent van Gogh
C) Paul Cézanne
D) Edgar Degas
B
57
What is the process by which plants make food?
A) Respiration
B) Photosynthesis
C) Transpiration
D) Osmosis
B
58
Which ancient wonder of the world was located in Alexandria?
A) Colossus of Rhodes
B) Hanging Gardens of Babylon
C) Lighthouse of Alexandria
D) Statue of Zeus at Olympia
C
59
What is the second most abundant element in Earth's crust?
A) Oxygen
B) Silicon
C) Aluminum
D) Iron
B
60
Who invented the World Wide Web?
A) Bill Gates
B) Steve Jobs
C) Tim Berners-Lee
D) Mark Zuckerberg
C
61
Which is the smallest sovereign country in Africa by land area?
A) Gambia
B) Eswatini (Swaziland)
C) Seychelles
D) Djibouti
C
62
Which particle has no electric charge?
A) Proton
B) Electron
C) Neutron
D) Ion
C
63
What is the highest mountain in Africa?
A) Mount Kenya
B) Mount Kilimanjaro
C) Mount Elgon
D) Mount Stanley
B
64
Who wrote 'One Hundred Years of Solitude'?
A) Jorge Luis Borges
B) Gabriel García Márquez
C) Pablo Neruda
D) Mario Vargas Llosa
B
65
What is the study of fungi called?
A) Botany
B) Zoology
C) Mycology
D) Ecology
C
66
Which country has won the most FIFA World Cups?
A) Germany
B) Argentina
C) Brazil
D) Italy
C
67
What is the largest island in the Mediterranean Sea?
A) Corsica
B) Sardinia
C) Cyprus
D) Sicily
D
68
Who developed the periodic table?
A) Marie Curie
B) Dmitri Mendeleev
C) Antoine Lavoisier
D) John Dalton
B
69
What is the collective name for a group of lions?
A) Pack
B) Herd
C) Pride
D) Flock
C
70
Which war ended with the Treaty of Versailles?
A) World War I
B) World War II
C) Franco-Prussian War
D) Napoleonic Wars
A
71
Which bone is generally cited as the densest in the human body?
A) Femur
B) Petrous temporal bone
C) Mandible
D) Tibia
B
72
Which composer wrote 'The Magic Flute'?
A) Ludwig van Beethoven
B) Wolfgang Amadeus Mozart
C) Johann Sebastian Bach
D) Franz Schubert
B
73
What is the largest moon of Saturn?
A) Europa
B) Ganymede
C) Titan
D) Io
C
74
Who painted 'Guernica'?
A) Salvador Dalí
B) Pablo Picasso
C) Joan Miró
D) Francisco Goya
B
75
What is the most electronegative element?
A) Oxygen
B) Nitrogen
C) Fluorine
D) Chlorine
C
76
Which empire was known as the 'Land of the Rising Sun'?
A) Chinese Empire
B) Japanese Empire
C) Korean Empire
D) Mongol Empire
B
77
What is the longest bone in the human body?
A) Tibia
B) Humerus
C) Femur
D) Radius
C
78
Who wrote 'The Canterbury Tales'?
A) William Shakespeare
B) Geoffrey Chaucer
C) Edmund Spenser
D) Christopher Marlowe
B
79
What is the scientific study of volcanoes called?
A) Volcanology
B) Seismology
C) Tectonics
D) Petrology
A
80
Which vitamin deficiency causes scurvy?
A) Vitamin A
B) Vitamin B12
C) Vitamin C
D) Vitamin D
C
81
What is the capital of Morocco?
A) Casablanca
B) Marrakech
C) Fez
D) Rabat
D
82
Who discovered penicillin?
A) Louis Pasteur
B) Alexander Fleming
C) Joseph Lister
D) Robert Koch
B
83
What is the smallest unit of life?
A) Atom
B) Molecule
C) Cell
D) Organ
C
84
Which river flows through Paris?
A) Rhine
B) Loire
C) Seine
D) Rhône
C
85
What is the largest artery in the human body?
A) Pulmonary artery
B) Carotid artery
C) Aorta
D) Coronary artery
C
86
Who wrote 'Brave New World'?
A) George Orwell
B) Aldous Huxley
C) Ray Bradbury
D) H.G. Wells
B
87
Which protein is the most abundant in the human body by mass?
A) Keratin
B) Collagen
C) Hemoglobin
D) Albumin
B
88
Which country gifted the Statue of Liberty to the United States?
A) United Kingdom
B) Spain
C) France
D) Italy
C
89
What is the freezing point of water in Fahrenheit?
A) 0°F
B) 32°F
C) 100°F
D) 212°F
B
90
Who composed 'The Blue Danube'?
A) Franz Schubert
B) Johann Strauss II
C) Gustav Mahler
D) Anton Bruckner
B
91
What is the rarest blood type?
A) AB-negative
B) O-negative
C) Rh-null
D) Duffy-negative
C
92
Which mathematician proved Fermat's Last Theorem?
A) Pierre de Fermat
B) Andrew Wiles
C) Grigori Perelman
D) Terence Tao
B
93
What is the name of the first artificial satellite?
A) Explorer 1
B) Vanguard 1
C) Sputnik 1
D) Telstar 1
C
94
Which organelle contains chlorophyll?
A) Mitochondria
B) Nucleus
C) Chloroplast
D) Ribosome
C
95
Who wrote 'The Metamorphosis'?
A) Thomas Mann
B) Franz Kafka
C) Hermann Hesse
D) Robert Musil
B
96
What is the hardest natural mineral on the Mohs scale?
A) Corundum
B) Topaz
C) Diamond
D) Quartz
C
97
Which physicist developed the uncertainty principle?
A) Niels Bohr
B) Erwin Schrödinger
C) Werner Heisenberg
D) Max Planck
C
98
What is the largest landlocked country?
A) Mongolia
B) Kazakhstan
C) Chad
D) Afghanistan
B
99
Which two scientists published the first model of the double-helix structure of DNA in 1953?
A) James Watson and Francis Crick
B) Rosalind Franklin and Maurice Wilkins
C) James Watson and Rosalind Franklin
D) Francis Crick and Maurice Wilkins
A
100
What is the most stable isotope of uranium?
A) Uranium-235
B) Uranium-238
C) Uranium-233
D) Uranium-234
B
101
Whose painting 'Impression, Sunrise' gave Impressionism its name?
A) Claude Monet
B) Édouard Manet
C) Pierre-Auguste Renoir
D) Gustave Caillebotte
A
102
What is the longest word in the English language according to the Oxford English Dictionary?
A) Antidisestablishmentarianism
B) Pneumonoultramicroscopicsilicovolcanoconiosis
C) Supercalifragilisticexpialidocious
D) Pseudopseudohypoparathyroidism
B
103
Which emperor built the Colosseum?
A) Augustus
B) Nero
C) Vespasian
D) Trajan
C
104
What is the half-life of Carbon-14?
A) 5,730 years
B) 14,000 years
C) 1,600 years
D) 24,000 years
A
105
Who wrote 'The Sound and the Fury'?
A) Ernest Hemingway
B) William Faulkner
C) F. Scott Fitzgerald
D) John Steinbeck
B
106
What is the most abundant element in the human body by mass?
A) Carbon
B) Hydrogen
C) Nitrogen
D) Oxygen
D
107
Which is the oldest university in the English-speaking world?
A) Harvard University
B) Cambridge University
C) Oxford University
D) University of St Andrews
C
108
What is the name of the brightest star in the night sky?
A) Polaris
B) Betelgeuse
C) Sirius
D) Vega
C
109
Who developed the first successful polio vaccine?
A) Jonas Salk
B) Albert Sabin
C) Louis Pasteur
D) Edward Jenner
A
110
What is the largest nerve in the human body?
A) Optic nerve
B) Sciatic nerve
C) Vagus nerve
D) Trigeminal nerve
B
111
Which composer wrote 'The Well-Tempered Clavier'?
A) Johann Sebastian Bach
B) George Frideric Handel
C) Antonio Vivaldi
D) Domenico Scarlatti
A
112
Which metal is most abundant in Earth's crust?
A) Iron
B) Aluminum
C) Calcium
D) Magnesium
B
113
Who painted 'The Persistence of Memory'?
A) René Magritte
B) Salvador Dalí
C) Max Ernst
D) Giorgio de Chirico
B
114
What is the deepest lake in the world?
A) Lake Tanganyika
B) Crater Lake
C) Lake Baikal
D) Caspian Sea
C
115
Which particle mediates the electromagnetic force?
A) Gluon
B) W boson
C) Z boson
D) Photon
D
116
Who wrote 'Finnegans Wake'?
A) James Joyce
B) Samuel Beckett
C) Oscar Wilde
D) W.B. Yeats
A
117
What is the most common isotope of hydrogen?
A) Deuterium
B) Tritium
C) Protium
D) Quadrium
C
118
Which ancient Greek philosopher tutored Alexander the Great?
A) Socrates
B) Plato
C) Aristotle
D) Diogenes
C
119
What is the smallest bone in the human body?
A) Stapes
B) Malleus
C) Incus
D) Hyoid
A
120
Who discovered the electron?
A) Ernest Rutherford
B) J.J. Thomson
C) Niels Bohr
D) Robert Millikan
B
121
What is the largest moon in the solar system?
A) Titan
B) Io
C) Ganymede
D) Europa
C
122
Which poet wrote 'The Waste Land'?
A) Ezra Pound
B) T.S. Eliot
C) W.H. Auden
D) Robert Frost
B
123
Which scale is used to express acidity or basicity of a solution?
A) Richter scale
B) pH scale
C) Beaufort scale
D) Mohs scale
B
124
Who composed 'Rhapsody in Blue'?
A) Aaron Copland
B) Leonard Bernstein
C) George Gershwin
D) Samuel Barber
C
125
What is the chemical name for vitamin B1?
A) Riboflavin
B) Thiamine
C) Niacin
D) Pyridoxine
B
126
Which mathematician developed non-Euclidean geometry?
A) Carl Friedrich Gauss
B) Nikolai Lobachevsky
C) János Bolyai
D) All of the above
D
127
What is the largest volcano in the solar system?
A) Mount Vesuvius
B) Mauna Loa
C) Olympus Mons
D) Krakatoa
C
128
Who wrote 'The Brothers Karamazov'?
A) Leo Tolstoy
B) Fyodor Dostoevsky
C) Ivan Turgenev
D) Anton Chekhov
B
129
What is the most abundant gas in Mars' atmosphere?
A) Oxygen
B) Nitrogen
C) Carbon dioxide
D) Argon
C
130
Which enzyme breaks down proteins in the stomach?
A) Lipase
B) Amylase
C) Pepsin
D) Trypsin
C
131
Who painted 'The Night Watch'?
A) Johannes Vermeer
B) Rembrandt van Rijn
C) Frans Hals
D) Jan Steen
B
132
What is the speed of sound in air at 20 °C?
A) 331 m/s
B) 343 m/s
C) 300 m/s
D) 1,500 m/s
B
133
Which scientist developed the concept of continental drift?
A) Charles Darwin
B) Alfred Wegener
C) Harry Hess
D) Arthur Holmes
B
134
What is the largest gland in the human body?
A) Thyroid
B) Pancreas
C) Liver
D) Spleen
C
135
Who wrote 'Ulysses'?
A) Virginia Woolf
B) James Joyce
C) D.H. Lawrence
D) E.M. Forster
B
136
What is the SI unit of electric current?
A) Volt
B) Ohm
C) Ampere
D) Coulomb
C
137
Which civilization built Machu Picchu?
A) Aztec
B) Maya
C) Inca
D) Olmec
C
138
What is the longest river in Europe?
A) Danube
B) Rhine
C) Volga
D) Dnieper
C
139
Who discovered the law of electromagnetic induction?
A) Michael Faraday
B) James Clerk Maxwell
C) André-Marie Ampère
D) Georg Ohm
A
140
How is our Sun classified?
A) Red dwarf
B) G-type main-sequence star
C) Blue giant
D) White dwarf
B
141
Which composer wrote 'The Rite of Spring'?
A) Claude Debussy
B) Maurice Ravel
C) Igor Stravinsky
D) Sergei Prokofiev
C
142
What is the chemical formula for ammonia?
A) NH3
B) N2H4
C) NH4
D) N2O
A
143
Who wrote 'The Critique of Pure Reason'?
A) Friedrich Nietzsche
B) Immanuel Kant
C) Georg Wilhelm Friedrich Hegel
D) Arthur Schopenhauer
B
144
What is the largest asteroid in the asteroid belt?
A) Vesta
B) Pallas
C) Ceres
D) Hygiea
C
145
Which protein gives red blood cells their color?
A) Myoglobin
B) Hemoglobin
C) Albumin
D) Fibrinogen
B
146
Who painted 'Girl with a Pearl Earring'?
A) Rembrandt van Rijn
B) Johannes Vermeer
C) Frans Hals
D) Pieter de Hooch
B
147
What is the boiling point of nitrogen at standard pressure?
A) -196 °C
B) -183 °C
C) -218 °C
D) -269 °C
A
148
Which ancient Greek mathematician calculated the circumference of Earth?
A) Pythagoras
B) Archimedes
C) Eratosthenes
D) Euclid
C
149
What is the smallest cranial nerve?
A) Optic nerve
B) Oculomotor nerve
C) Trochlear nerve
D) Trigeminal nerve
C
150
Who wrote 'In Search of Lost Time'?
A) André Gide
B) Marcel Proust
C) Paul Valéry
D) Jean Cocteau
B
151
What is the fundamental frequency of the musical note A above middle C?
A) 440 Hz
B) 432 Hz
C) 528 Hz
D) 396 Hz
A
152
Which quantum number describes electron spin?
A) Principal quantum number
B) Azimuthal quantum number
C) Magnetic quantum number
D) Spin quantum number
D
153
What is the longest mountain range in the world?
A) Himalayas
B) Rocky Mountains
C) Andes
D) Alps
C
154
Who discovered X-rays?
A) Marie Curie
B) Wilhelm Röntgen
C) Antoine Becquerel
D) Max Planck
B
155
What is the most distant object visible to the naked eye?
A) Andromeda Galaxy
B) Orion Nebula
C) Polaris
D) Saturn
A
156
Which composer wrote 'Carmina Burana'?
A) Carl Orff
B) Gustav Holst
C) Béla Bartók
D) Paul Hindemith
A
157
What is the chemical name for vitamin C?
A) Retinol
B) Ascorbic acid
C) Tocopherol
D) Calciferol
B
158
Who developed the first mechanical computer?
A) Charles Babbage
B) Ada Lovelace
C) Alan Turing
D) John von Neumann
A
159
What is the largest moon of Jupiter?
A) Io
B) Europa
C) Ganymede
D) Callisto
C
160
Which poet wrote 'Paradise Lost'?
A) Geoffrey Chaucer
B) John Milton
C) Edmund Spenser
D) John Donne
B
161
What is the study of the behavior and properties of matter at very low temperatures?
A) Thermodynamics
B) Cryogenics
C) Quantum mechanics
D) Statistical mechanics
B
162
Who composed the 'Emperor Concerto'?
A) Wolfgang Amadeus Mozart
B) Ludwig van Beethoven
C) Franz Schubert
D) Johannes Brahms
B
163
Which element sits directly below fluorine in the periodic table?
A) Chlorine
B) Bromine
C) Oxygen
D) Nitrogen
A
164
Which mathematician proved the Four Color Theorem?
A) Kenneth Appel and Wolfgang Haken
B) Andrew Wiles
C) Grigori Perelman
D) John Nash
A
165
What is the largest natural satellite in the solar system relative to its planet (or dwarf planet)?
A) Earth's Moon
B) Titan
C) Ganymede
D) Charon
D
166
Who wrote 'The Magic Mountain'?
A) Hermann Hesse
B) Thomas Mann
C) Franz Kafka
D) Robert Musil
B
167
What is the half-life of Uranium-235?
A) 4.47 billion years
B) 704 million years
C) 24,100 years
D) 1,600 years
B
168
Which ancient civilization first used the concept of zero?
A) Babylonians
B) Egyptians
C) Indians
D) Greeks
C
169
What is the smallest blood vessel in the human body?
A) Arteriole
B) Venule
C) Capillary
D) Lymphatic vessel
C
170
Who painted 'Las Meninas'?
A) Francisco Goya
B) El Greco
C) Diego Velázquez
D) Bartolomé Esteban Murillo
C
171
What is the escape velocity from Earth's surface?
A) 7.9 km/s
B) 11.2 km/s
C) 16.7 km/s
D) 25.0 km/s
B
172
Which scientist proposed the Pauli exclusion principle?
A) Wolfgang Pauli
B) Werner Heisenberg
C) Erwin Schrödinger
D) Max Born
A
173
What is the largest internal organ in the human body?
A) Brain
B) Lungs
C) Liver
D) Heart
C
174
Who wrote 'The Divine Comedy'?
A) Petrarch
B) Boccaccio
C) Dante Alighieri
D) Ludovico Ariosto
C
175
What is the SI unit of luminous intensity?
A) Lumen
B) Lux
C) Candela
D) Stilb
C
176
Which empire controlled the largest contiguous land area in history?
A) British Empire
B) Mongol Empire
C) Russian Empire
D) Ottoman Empire
B
177
What is the longest river in Asia?
A) Ganges
B) Mekong
C) Yangtze
D) Yellow River
C
178
Who explained the photoelectric effect in 1905, earning a 1921 Nobel Prize?
A) Albert Einstein
B) Max Planck
C) Heinrich Hertz
D) Philipp Lenard
A
179
Which galaxy is predicted to merge with the Milky Way in about 4.5 billion years?
A) Triangulum Galaxy
B) Large Magellanic Cloud
C) Andromeda Galaxy
D) Virgo A
C
180
Which composer wrote 'Boléro'?
A) Claude Debussy
B) Maurice Ravel
C) Erik Satie
D) Gabriel Fauré
B
181
What is the chemical formula for glucose?
A) C6H12O6
B) C12H22O11
C) C6H6
D) C2H5OH
A
182
Who wrote 'Being and Time'?
A) Jean-Paul Sartre
B) Martin Heidegger
C) Edmund Husserl
D) Maurice Merleau-Ponty
B
183
What is the second smallest planet in our solar system?
A) Mercury
B) Mars
C) Venus
D) Earth
B
184
Which hormone is produced by the pineal gland?
A) Insulin
B) Cortisol
C) Melatonin
D) Adrenaline
C
185
Who painted 'American Gothic'?
A) Edward Hopper
B) Grant Wood
C) Thomas Hart Benton
D) John Steuart Curry
B
186
What is the melting point of tungsten?
A) 3,414 °C
B) 3,695 °C
C) 2,996 °C
D) 4,027 °C
A
187
Which ancient Greek philosopher founded the Lyceum?
A) Socrates
B) Plato
C) Aristotle
D) Epicurus
C
188
What is the largest cranial nerve?
A) Optic nerve
B) Trigeminal nerve
C) Vagus nerve
D) Facial nerve
B
189
Who wrote 'The Trial'?
A) Franz Kafka
B) Thomas Mann
C) Hermann Hesse
D) Rainer Maria Rilke
A
190
What is the frequency range of visible light?
A) 430-750 THz
B) 300-600 THz
C) 100-300 THz
D) 750-1,000 THz
A
191
Which lepton has the shortest lifetime?
A) Electron
B) Muon
C) Tau
D) Neutrino
C
192
What is the highest peak in South America?
A) Ojos del Salado
B) Monte Pissis
C) Aconcagua
D) Huascarán
C
193
Who discovered the neutron?
A) Ernest Rutherford
B) James Chadwick
C) Niels Bohr
D) Enrico Fermi
B
194
Which galaxy contains the most massive known black hole?
A) Messier 87
B) NGC 1600
C) TON 618 host galaxy
D) IC 1101
C
195
Which composer wrote the opera 'Wozzeck'?
A) Arnold Schoenberg
B) Alban Berg
C) Anton Webern
D) Richard Strauss
B
196
What is the melting point of gallium?
A) 29.8 °C
B) 39.8 °C
C) 19.8 °C
D) 49.8 °C
A
197
Which theorem states that no more than four colors are needed to color any map?
A) Fermat's Last Theorem
B) Four Color Theorem
C) Pythagorean Theorem
D) Gödel's Incompleteness Theorem
B
198
What is the largest known prime number called?
A) Fermat prime
B) Mersenne prime
C) Sophie Germain prime
D) Fibonacci prime
B
199
Which programming language was created by Guido van Rossum?
A) Java
B) Ruby
C) Python
D) Perl
C
200
What is the Chandrasekhar limit?
A) Maximum mass of a white dwarf star
B) Minimum mass for nuclear fusion
C) Maximum size of a neutron star
D) Speed limit for stellar rotation
A
Model Reasoning Effort Executions Accuracy Cost Duration