Can You Pass the Hardvard Entry Exam?

Question 1

What Is the Largest Planet in Our Solar System?

Question 1

Which Metal Has the Chemical Symbol Au?

Question 1

Which Country Uses the Yen as Its Currency?

Question 1

What Is the Capital of France?

Question 1

Which Animal Is Known for Changing Color to Camouflage?

Question 1

How Many Sides Does a Hexagon Have?

Question 1

Which Ocean Is the Largest on Earth?

Question 1

Which Gas Do Plants Primarily Absorb for Photosynthesis?

Question 1

Which Country Built the Great Pyramid of Giza?

Question 1

Which Instrument Has Black and White Keys?

Question 1

What Is H2O Commonly Called?

Question 1

Which Continent Is Home to the Sahara Desert?

Question 1

Which Bird Cannot Fly but Can Run Very Fast?

Question 1

Which Country’s Flag Features a Maple Leaf?

Question 1

What Is the Boiling Point of Water at Sea Level?

Question 1

What Do Bees Collect to Make Honey?

Question 1

Which Language Has the Most Native Speakers?

Question 1

Which Country Is Famous for the Taj Mahal?

Question 1

Which Planet Is Known as the Red Planet?

Question 1

Which Number Is a Prime?

Question 1

Which Sport Uses a Shuttlecock?

Question 1

Which Country Invented Paper Around 105 CE?

Question 1

What Is the Largest Mammal?

Question 1

Which City Is the Capital of Australia?

Question 1

Which Element’s Symbol Is Fe?

Question 1

Which Country Celebrates Día de los Muertos Widely?

Question 1

Which Organ Pumps Blood Through the Body?

Question 1

What Is the Tallest Land Animal?

Question 1

What Does DNA Stand For?

Question 1

Which Country’s Official Currency Is the Swiss Franc?

Question 1

Which Ancient Civilization Built Machu Picchu?

Question 1

Which Country’s National Animal Is the Beaver?

Question 1

Which City Lies on Two Continents?

Question 1

Which Particle Has a Negative Electric Charge?

Question 1

Which Mathematician Formulated the Laws of Motion?

Question 1

What Is the Smallest Prime Number?

Question 1

Which Country Is Known as the Land of the Rising Sun?

Question 1

Which Organelle Is the Powerhouse of the Cell?

Question 1

Which Desert Covers Much of Northern China and Southern Mongolia?

Question 1

Which Composer Became Deaf Yet Wrote the Ninth Symphony?

Question 1

Which Country Was Formerly Known as Persia?

Question 1

Which Gas Makes Up Most of Earth’s Atmosphere?

Question 1

Which Animal Has the Longest Migration Among Mammals?

Question 1

Which City Hosted the First Modern Olympics in 1896?

Question 1

Which Country’s Currency Is the Rupee and Includes the Symbol ₹?

Question 1

Which Element Is a Noble Gas?

Question 1

Which River Flows Through Egypt Into the Mediterranean?

Question 1

Which Scientist Proposed Natural Selection as a Mechanism of Evolution?

Question 1

Which Country Recognizes Te Reo Māori as an Official Language?

Question 1

Which Number System Uses Only Symbols 0 and 1?

Question 1

Which City Is Known as the Eternal City?

Question 1

Which Animal Lays Eggs but Is a Mammal?

Question 1

Which Country Unified Under Otto von Bismarck in 1871?

Question 1

Which Vitamin Is Primarily Produced in Skin via Sunlight?

Question 1

Which Sea Separates Europe from Africa at Its Narrowest Point?

Question 1

Which Scientist Developed the Periodic Law Organizing Elements?

Question 1

Which Country’s Flag Contains a Cedar Tree?

Question 1

Which Animal Has the Most Powerful Bite Force Recorded?

Question 1

Which Physicist Explained Photoelectric Effect With Light Quanta?

Question 1

Which Country Colonized Brazil Before Its Independence?

Question 1

Which Mathematical Constant Is Approximately 2.71828?

Question 1

Which Volcano Destroyed Pompeii in 79 CE?

Question 1

Which Country’s Traditional Dish Is Feijoada?

Question 1

Which Particle Mediates Electromagnetic Force?

Question 1

Which Desert Is the Driest Non-Polar Desert on Earth?

Question 1

Which Country Adopted the Euro but Was Formerly on the Drachma?

Question 1

Which Mathematician Introduced the Fibonacci Sequence to Europe?

Question 1

Which Animal Can Enter Torpor and Hang Upside Down in Caves?

Question 1

Which Ancient Script Was Deciphered Using the Rosetta Stone?

Question 1

Which Country Is the World’s Largest Archipelago Nation by Number of Islands?

Question 1

Which Statistical Measure Is the Middle Value of Ordered Data?

Question 1

Which King Signed the Magna Carta in 1215?

Question 1

Which Country’s Currency Is the Rand?

Question 1

Which Layer of Earth Lies Directly Beneath the Crust?

Question 1

Which Explorer First Circumnavigated the Globe’s Expedition?

Question 1

Which Country’s Flag Is the Only National Flag That Is Not Quadrilateral?

Question 1

Which Chemical Process Converts N₂ Into Ammonia Industrially?

Question 1

Which City Is Home to the Hagia Sophia?

Question 1

Which Animal Has Blue Blood Due to Copper-Based Hemocyanin?

Question 1

Which Country Initiated the Meiji Restoration in 1868?

Question 1

Which Branch of Math Studies Shapes’ Curvature on Surfaces?

Question 1

Which River System Drains the Amazon Rainforest?

Question 1

Which Country’s Traditional Garment Is the Kimono?

Question 1

Which Physicist Unified Electricity and Magnetism Mathematically?

Question 1

Which Country Was the First to Grant Women National Voting Rights in 1893?

Question 1

Which Animal Uses a Long, Sticky Tongue to Catch Ants and Termites?

Question 1

Which Planet Has the Most Prominent Ring System Visible From Earth?

Question 1

Which Ancient Civilization Developed Cuneiform Writing?

Question 1

Which Country’s Currency Is the Baht?

Question 1

Which Branch of Biology Focuses on Classifying and Naming Organisms?

1

Jupiter

2

Saturn

3

Uranus

4

Neptune

Jupiter is the largest, about 143,000 kilometers wide, with a mass more than 300 times Earth.

1

Copper

2

Silver

3

Aluminum

4

Gold

Gold’s symbol Au comes from Latin “aurum,” meaning “shining dawn,” reflecting gold’s luster and historical value.

1

Japan

2

South Korea

3

Thailand

4

China

Japan’s currency is the yen, introduced in 1871 during the Meiji era to modernize the monetary system.

1

Marseille

2

Lyon

3

Nice

4

Paris

Paris has served as France’s capital since early medieval times and remains its political and cultural center.

1

Chameleon

2

Dolphin

3

Flamingo

4

Koala

Chameleons shift pigments and structural cells to alter reflected light, aiding camouflage, signaling, and temperature regulation.

1

Six

2

Eight

3

Five

4

Seven

A hexagon has six sides; the prefix “hex-” derives from Greek for six in mathematical nomenclature.

1

Atlantic Ocean

2

Arctic Ocean

3

Pacific Ocean

4

Indian Ocean

The Pacific Ocean spans over 63 million square miles, larger than all Earth’s landmasses combined.

1

Nitrogen

2

Helium

3

Oxygen

4

Carbon dioxide

Plants absorb carbon dioxide and convert it into glucose and oxygen using light energy in chloroplasts.

1

Mexico

2

Egypt

3

Greece

4

China

Ancient Egyptians constructed the Great Pyramid for Pharaoh Khufu around 2560 BCE on the Giza Plateau.

1

Trumpet

2

Flute

3

Piano

4

Violin

A standard piano has 88 keys—52 white and 36 black—arranged in repeating chromatic octave patterns.

1

Ammonia

2

Methane

3

Water

4

Hydrogen peroxide

H2O denotes two hydrogen atoms bonded to one oxygen atom, forming water essential to life’s processes.

1

Australia

2

Africa

3

South America

4

Asia

The Sahara spans North Africa, covering about 9.2 million square kilometers across multiple countries.

1

Ostrich

2

Swan

3

Parrot

4

Eagle

Ostriches are flightless yet sprint up to 70 km/h, using powerful legs for speed and defense.

1

Australia

2

Canada

3

Austria

4

Denmark

Canada’s flag features a stylized eleven-pointed red maple leaf, adopted in 1965 as a national symbol.

1

90°C

2

120°C

3

80°C

4

100°C

At one atmosphere, water changes from liquid to gas at 100°C; higher altitudes lower boiling temperatures.

1

Nectar

2

Dew

3

Sap

4

Pollen

Bees gather nectar, then enzymatically convert and dehydrate it in the hive to produce honey.

1

Hindi

2

English

3

Mandarin Chinese

4

Spanish

Mandarin has over 900 million native speakers, primarily in China and Taiwan, leading globally by first-language count.

1

Pakistan

2

Iran

3

India

4

Bangladesh

The Taj Mahal in Agra was commissioned by Shah Jahan as a mausoleum for Mumtaz Mahal.

1

Mars

2

Venus

3

Mercury

4

Earth

Mars appears red because iron oxide dust on its surface and in its thin atmosphere scatters sunlight.

1

21

2

27

3

13

4

1

Thirteen has exactly two positive divisors, 1 and 13, satisfying the definition of a prime number.

1

Squash

2

Tennis

3

Table tennis

4

Badminton

Badminton employs a feathered or synthetic shuttlecock with high drag, enabling rapid accelerations and decelerations.

1

Greece

2

Egypt

3

China

4

Italy

Papermaking was developed in Han China, attributed to Cai Lun, using mulberry bark, hemp, and rags.

1

Giraffe

2

Hippopotamus

3

African elephant

4

Blue whale

Blue whales exceed 30 meters and 150 metric tons, the largest animals known to have existed.

1

Melbourne

2

Brisbane

3

Sydney

4

Canberra

Canberra was selected in 1908 as a compromise between Sydney and Melbourne and became capital in 1913.

1

Iron

2

Lead

3

Tin

4

Zinc

Fe derives from Latin “ferrum,” reflecting iron’s historical importance in tools and hemoglobin function.

1

Mexico

2

Peru

3

Argentina

4

Spain

Mexico’s Day of the Dead honors loved ones with ofrendas, marigolds, sugar skulls, and festive remembrance.

1

Kidney

2

Stomach

3

Liver

4

Heart

The heart’s rhythmic contractions circulate oxygenated and deoxygenated blood through systemic and pulmonary circuits.

1

Moose

2

Camel

3

Giraffe

4

Polar bear

Giraffes reach over five meters thanks to extremely long necks and legs adapted for treetop browsing.

1

Deoxynitric acid

2

Deoxyribonucleic acid

3

Dicarboxylic nucleic acid

4

Dideoxyribo nitrogenous acid

DNA stores genetic information in nucleotide sequences, enabling heredity and directing cellular functions across organisms.

1

Sweden

2

Switzerland

3

Norway

4

Denmark

Switzerland uses the Swiss franc (CHF), shared with Liechtenstein, reflecting historical financial stability and independence.

1

Inca

2

Olmec

3

Maya

4

Aztec

Machu Picchu, a 15th-century Inca citadel in Peru, showcases advanced Andean stonework and terracing.

1

Scotland

2

Netherlands

3

Canada

4

United States

Canada honors the beaver for its fur trade significance and ecosystem-shaping dam-building behavior.

1

Istanbul

2

Seoul

3

Rome

4

Cairo

Istanbul spans Europe and Asia across the Bosphorus, historically bridging trade and diverse cultures.

1

Neutron

2

Electron

3

Positron

4

Proton

Electrons carry negative charge and orbit atomic nuclei, balancing protons and determining chemical behavior.

1

Isaac Newton

2

Niels Bohr

3

Galileo Galilei

4

Albert Einstein

Newton’s three laws describe inertia, force-acceleration, and action-reaction, foundational to classical mechanics.

1

3

2

3

3

2

4

1

Two is the smallest and only even prime, divisible only by one and itself.

1

South Korea

2

Japan

3

New Zealand

4

Philippines

Japan’s endonym “Nippon” means “origin of the sun,” referencing its location east of the Asian mainland.

1

Nucleus

2

Ribosome

3

Golgi apparatus

4

Mitochondrion

Mitochondria generate ATP via oxidative phosphorylation, supplying energy for eukaryotic cellular processes.

1

Kalahari Desert

2

Gobi Desert

3

Mojave Desert

4

Atacama Desert

The Gobi features cold winters, sparse precipitation, and important fossil discoveries along Silk Road routes.

1

Ludwig van Beethoven

2

Franz Schubert

3

Johann Sebastian Bach

4

Wolfgang Amadeus Mozart

Beethoven composed while progressively deaf, culminating with the choral Ninth Symphony premiering in 1824.

1

Syria

2

Jordan

3

Iran

4

Iraq

Iran historically bore the name Persia; in 1935 the state requested international usage of “Iran.”

1

Nitrogen

2

Oxygen

3

Carbon dioxide

4

Argon

Nitrogen composes about 78 percent of the atmosphere, providing inert balance crucial for life and climate.

1

Caribou

2

Elephant seal

3

Gray whale

4

Bat-eared fox

Gray whales migrate roughly 10,000–12,000 miles annually between Arctic feeding grounds and Mexican breeding lagoons.

1

Athens

2

Stockholm

3

London

4

Paris

Athens revived the Olympic Games in 1896, honoring ancient Greek origins with international competition.

1

Pakistan

2

Nepal

3

India

4

Sri Lanka

India introduced the ₹ symbol in 2010, blending Devanagari ‘र’ and Latin ‘R’ elements.

1

Sodium

2

Neon

3

Chlorine

4

Magnesium

Neon is chemically inert under standard conditions due to its full valence electron shell.

1

Euphrates

2

Jordan

3

Nile

4

Tigris

The Nile flows northward through Egypt, sustaining civilization with fertile floodplains and a broad delta.

1

Alfred Wegener

2

Louis Pasteur

3

Charles Darwin

4

Gregor Mendel

Darwin’s 1859 work described evolution by natural selection, drawing on extensive observations and specimens.

1

United Kingdom

2

Canada

3

New Zealand

4

Australia

New Zealand recognizes Māori alongside English and New Zealand Sign Language to preserve indigenous culture.

1

Octal

2

Hexadecimal

3

Binary

4

Decimal

Binary encodes data with bits, forming the basis of digital electronics, computing logic, and storage.

1

Jerusalem

2

Athens

3

Rome

4

Lisbon

Rome’s nickname reflects its enduring legacy from ancient empire to modern Italian capital.

1

Wombat

2

Platypus

3

Kangaroo

4

Koala

The platypus, a monotreme, lays eggs and possesses electroreception and venomous spurs.

1

Switzerland

2

Austria

3

Germany

4

Italy

Bismarck’s diplomacy and wars unified German states into the German Empire in 1871.

1

Vitamin C

2

Vitamin D

3

Vitamin A

4

Vitamin B12

Ultraviolet B triggers skin synthesis of vitamin D3, essential for calcium metabolism and bone health.

1

Black Sea

2

Aegean Sea

3

Strait of Gibraltar

4

Baltic Sea

The Strait of Gibraltar narrows to about 14 kilometers, connecting the Atlantic Ocean and Mediterranean Sea.

1

Dmitri Mendeleev

2

Marie Curie

3

Antoine Lavoisier

4

John Dalton

Mendeleev arranged elements by properties and atomic weight, predicting undiscovered elements later confirmed.

1

Tunisia

2

Lebanon

3

Jordan

4

Cyprus

Lebanon’s flag features a green cedar symbolizing endurance and heritage of ancient cedar forests.

1

Saltwater crocodile

2

Tiger

3

Hyena

4

Great white shark

Saltwater crocodiles exert bite forces exceeding 3,000 psi, specialized for seizing and holding large prey.

1

Albert Einstein

2

Erwin Schrödinger

3

Werner Heisenberg

4

Max Planck

Einstein proposed photons to explain the photoelectric effect, earning the 1921 Nobel Prize in Physics.

1

France

2

Netherlands

3

Portugal

4

Spain

Portugal colonized Brazil from 1500 until independence in 1822, profoundly shaping its language and culture.

1

π

2

e

3

φ

4

γ

The constant e is the base of natural logarithms, fundamental to calculus, growth, and complex analysis.

1

Mount Etna

2

Mount Pelee

3

Mount Stromboli

4

Mount Vesuvius

Vesuvius’s eruption buried Pompeii and Herculaneum under ash, preserving remarkable archaeological details.

1

Portugal

2

Argentina

3

Spain

4

Brazil

Feijoada is a hearty black bean and pork stew, commonly served with rice, collards, and farofa.

1

W boson

2

Photon

3

Z boson

4

Gluon

Photons are gauge bosons of electromagnetism, mediating interactions between charged particles in quantum theory.

1

Namib Desert

2

Atacama Desert

3

Kalahari Desert

4

Great Victoria Desert

Northern Chile’s Atacama has regions with decades without measurable rainfall due to currents and rain shadows.

1

Greece

2

Turkey

3

Romania

4

Bulgaria

Greece replaced the drachma with the euro in 2001–2002 as part of European integration.

1

Euclid

2

Descartes

3

Pythagoras

4

Leonardo of Pisa

Leonardo of Pisa, known as Fibonacci, popularized the sequence in “Liber Abaci” using rabbit growth.

1

Sloth

2

Bat

3

Lemur

4

Opossum

Bats roost upside down, use echolocation, and enter torpor to conserve energy during inactivity.

1

Cuneiform

2

Egyptian hieroglyphs

3

Linear B

4

Indus script

The Rosetta Stone’s trilingual text enabled Champollion to decipher hieroglyphs by comparing Greek and demotic.

1

Japan

2

Norway

3

Indonesia

4

Philippines

Indonesia spans over 17,000 islands across the equator, making it the largest archipelago nation.

1

Mode

2

Mean

3

Median

4

Range

The median divides ordered data into equal halves and is resistant to outliers compared to the mean.

1

King John

2

Edward I

3

Henry II

4

Richard I

King John accepted the Magna Carta at Runnymede, limiting royal authority and inspiring constitutional governance.

1

South Africa

2

Zambia

3

Botswana

4

Kenya

South Africa’s rand is named for the Witwatersrand ridge, historically associated with Johannesburg’s gold mining.

1

Inner core

2

Asthenosphere

3

Outer core

4

Mantle

The mantle underlies the crust and transitions to ductile asthenosphere that facilitates plate tectonics.

1

James Cook’s crew

2

Ferdinand Magellan’s crew

3

Christopher Columbus’s crew

4

Vasco da Gama’s crew

Magellan’s expedition completed circumnavigation in 1522 under Juan Sebastián Elcano after Magellan’s death.

1

Qatar

2

Nepal

3

Switzerland

4

Vatican City

Nepal’s unique flag has two stacked pennants with sun and moon symbols, unlike rectangular national flags.

1

Contact process

2

Haber-Bosch process

3

Ostwald process

4

Solvay process

Haber-Bosch synthesizes ammonia from nitrogen and hydrogen using high pressure, high temperature, and iron catalysts.

1

Sofia

2

Athens

3

Istanbul

4

Rome

Hagia Sophia has served as cathedral, mosque, and museum, reflecting Istanbul’s layered cultural history.

1

Starfish

2

Earthworm

3

Horseshoe crab

4

Octopus

Horseshoe crabs use hemocyanin for oxygen transport, turning blue when oxygenated due to copper ions.

1

China

2

Japan

3

Korea

4

Thailand

Japan’s Meiji Restoration rapidly modernized industry, military, and governance, abolishing feudal domains and centralizing power.

1

Topology

2

Combinatorics

3

Differential geometry

4

Number theory

Differential geometry uses calculus and linear algebra to analyze curvature, geodesics, and smooth manifolds.

1

Amazon River

2

Orinoco River

3

Paraná River

4

Magdalena River

The Amazon River discharges the world’s largest freshwater volume, draining vast rainforest into the Atlantic Ocean.

1

Vietnam

2

Korea

3

China

4

Japan

The kimono is a T-shaped robe tied with an obi, worn for ceremonies and festivals.

1

Michael Faraday

2

James Clerk Maxwell

3

André-Marie Ampère

4

Nikola Tesla

Maxwell’s equations describe electromagnetic fields and show light is an electromagnetic wave.

1

Finland

2

New Zealand

3

United Kingdom

4

Norway

New Zealand granted women the vote in 1893, though eligibility for Parliament came later in 1919.

1

Aardvark

2

Anteater

3

Pangolin

4

Meerkat

Anteaters possess elongated snouts and sticky tongues up to 60 centimeters, specialized for consuming social insects.

1

Jupiter

2

Neptune

3

Uranus

4

Saturn

Saturn’s bright, extensive rings are easily seen with small telescopes and detailed by spacecraft imagery.

1

Egyptians

2

Sumerians

3

Hittites

4

Phoenicians

Sumerians used wedge-shaped cuneiform on clay tablets, enabling record-keeping and literature like “Gilgamesh.”

1

Thailand

2

Laos

3

Cambodia

4

Vietnam

Thailand’s baht (THB) is administered by the Bank of Thailand and widely used in regional tourism.

1

Taxonomy

2

Ethology

3

Mycology

4

Cytology

Taxonomy organizes organisms hierarchically based on shared characteristics and evolutionary relationships using binomial nomenclature.

1 / 90

Players who played this quiz:

+

Faster than you:

Wow! You're faster than % of players

Smarter than you:

Amazing! You're smarter than % of players

Think you’ve got Ivy League chops? This challenge mimics a ruthless entry exam—logic twists, rapid math, sharp reading, and brainy trivia. Pace yourself, trust your instincts, and see whether you’re Harvard-bound brilliance or just auditing from the sidelines.

About us

At Paddling, we offer an engaging and interactive way to challenge your knowledge across pop culture, entertainment, history, sports, and more. Our trivia quizzes are crafted to entertain and educate, providing a fun learning experience that's accessible from anywhere. With a diverse selection of topics, you're bound to discover something that sparks your interest.