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HomeQuestion Fun60 General Knowledge Questions With Answers: Test Your Smarts Today!

60 General Knowledge Questions With Answers: Test Your Smarts Today!

Discover 60 General Knowledge Questions With Answers!

Are you ready to test your question knowledge and challenge your brain and try answers? Get ready to easily feel like a genius or a fool with these 60 brain-busting questions.

From science and history to logic and language, for all ages and kids. these questions will put your mind to the exam. So, grab a pen and paper, and let’s get started!

60 General Knowledge Questions With Answers:

Science Questions


What is the largest cell in the human body?

The staggering enormity of the largest cell known to humankind aptly referred to as the female egg cell, or the ovum is a sight to behold.

This biological masterpiece, with its sheer size and complexity, is estimated to be a mere fraction of a millimeter in diameter, a mere minuscule speck in the grand scheme of things, yet visible to the naked eye, nonetheless.

Such an awe-inspiring feat of nature leaves one reeling with astonishment and amazement.

What is the smallest bone in the child’s body?

Amidst the intricate and convoluted machinery of the human body, one minuscule and unassuming piece stands out in its sheer diminutiveness – the stapes bone.

Nestled within the intricate folds of the middle ear, this ostensible speck of bone, more commonly known as the stirrup bone, is shaped in such a way as to resemble its equestrian namesake.

But do not let its innocuous appearance fool you, for this minuscule marvel is truly a marvel of biology, measuring in at a mere 2.8 millimeters in length – a size that is difficult to fathom, yet undeniable in its existence.

In the vast and intricate tapestry of human anatomy, the stapes bone may be small, but it is certainly not insignificant.

What is the name of the smallest organism that causes diseases in humans?

Within the realm of pathogenic organisms, the moniker of the smallest culprit is bestowed upon the formidable virus.

These pint-sized pathogens, however, do not adhere to conventional standards of life as they lack the capacity for autonomous replication, a hallmark of biological entities. Instead, these microbial marauders rely on host cells as their breeding ground, utilizing their machinery to carry out their insidious agenda.

In light of their unconventional mode of operation, viruses are relegated to the realm of non-living entities, a classification that belies their potent and destructive capabilities.

What is the name of the protein that gives skin, hair, and nails their toughness?

The resilient and robust nature of our skin, hair, and nails owes a great debt to the presence of a formidable protein – keratin

Comprising long and intricate strands of fibrous matter, keratin serves as the backbone of these vital tissues, endowing them with unparalleled fortitude and safeguarding them against the relentless onslaught of the outside world.

Indeed, keratin’s influence extends far beyond mere structural integrity, encompassing a multifaceted role in maintaining the health and vitality of our epidermal appendages.

From its unwavering protective capabilities to its indispensable contribution to our physical appearance, keratin’s importance cannot be overstated.

What is the name of the process that converts food into energy in our body?

At the very core of our bodily functions lies the prodigious and intricate process of metabolism – a chemical cascade that sets off a veritable symphony of reactions within our cells.

This awe-inspiring process, akin to an alchemical furnace of sorts, transforms the nutrients we consume from our diet into a potent source of energy, which in turn fuels the myriad physiological processes that sustain our existence.

Indeed, metabolism’s complex and multifaceted nature is a testament to the sheer scope and scale of biological processes within our bodies, as well as the critical role that nutrition plays in our overall health and well-being.


  • What is the formula for calculating velocity?

Amidst the swirling maelstrom of atmospheric gases that surrounds our planet, one species reigns supreme – nitrogen.

With a towering presence that accounts for a staggering 78% of the air we breathe, this ubiquitous gas dwarf all other contenders, including the ever-present oxygen, which occupies a comparatively modest 21% of the atmospheric composition.

And yet, despite its overwhelming abundance, nitrogen’s role in the complex tapestry of atmospheric chemistry remains shrouded in mystery, with countless enigmatic properties and interactions that continue to baffle even the most intrepid of scientists.

From its vital role in the nitrogen cycle to its intriguing interaction with other gases, nitrogen’s impact on our world cannot be overstated.

  • What is the difference between speed and velocity?

At the molecular level, the seemingly simple and unassuming substance that we know as water conceals a veritable treasure trove of chemical complexity.

At its very core lies the enigmatic chemical formula – H2O – a shorthand representation of the underlying structure that belies the true complexity of this ubiquitous liquid.

Comprised of two atoms of the ubiquitous element hydrogen, and a single atom of the vital and reactive element oxygen, water’s formula represents a fine-tuned balance between elemental properties, electronegativity, and atomic configuration.

And yet, for all its apparent simplicity, the interactions and properties of water continue to astound and captivate scientists to this day, from its role in sustaining life to its complex interactions with other substances, including the myriad contaminants and pollutants that threaten the delicate balance of our natural systems.

  • What is the unit of measurement for force?

At first glance, the silvery-white liquid that we know as mercury may seem like just another unremarkable metal. And yet, beneath its unassuming exterior lies a tantalizing enigma – the only metal on Earth that defies the laws of physics and remains in a liquid state at room temperature.

With its peculiar properties and unique behavior, mercury has long captivated the scientific community, serving as a vital component in a myriad of applications ranging from scientific equipment and thermometers to electrical switches and even dental fillings.

And yet, despite its widespread use and seemingly innocuous nature, mercury’s toxic properties and potential for environmental harm have made it a subject of ongoing controversy and concern, driving scientists and policymakers alike to seek new solutions for mitigating its impact on our world.

  • What is the name of the law that states “for every action, there is an equal and opposite reaction”?

Peering beyond the veil of our everyday perceptions, we enter the realm of atoms – the fundamental building blocks of matter, and the very foundation of the physical universe.

These infinitesimal units, each no larger than a few angstroms in size, comprise everything from the air we breathe to the very stars in the sky.

At the heart of each atom lies a dense nucleus, housing an intricate dance of positively charged protons and neutral neutrons. And yet, even as these subatomic particles swirl and intermingle, they are held in check by the delicate balance of opposing forces, from the strong nuclear force to the subtle tugs and pulls of electromagnetic interactions.

Surrounded by a cloud of electrons, each atom is a miniature world unto itself, governed by the laws of quantum mechanics and the mysterious properties of subatomic particles.

And yet, for all its complexity and mystique, the humble atom remains an essential cornerstone of our understanding of the natural world, offering a window into the fundamental nature of matter itself.

  • What is the name of the force that opposes motion?

Behold, the enigmatic and elusive phenomenon of sublimation – a curious process by which solids are transformed into gases without ever passing through the intermediary state of liquid.

Such a wondrous transformation occurs when a solid, upon being exposed to the fiery embrace of heat, finds its molecular bonds shaken and stirred to such a degree that the vapor pressure of the substance surpasses that of the surrounding atmosphere.

At this critical juncture, the solid abruptly transcends its earthly state, soaring skyward in a plume of ethereal vapor, leaving behind the dusty remnants of its former self.

From the sublime to the vaporous, such is the magic of sublimation – a process that defies our everyday experience, yet lies at the heart of countless natural phenomena, from the sublimation of dry ice to the lofting of snow on a winter’s day.

Science quiz

Science quiz
Science quiz
  • What is the largest organ in the human body?

Cast your eyes upon the fleshy mantle that enshrouds our corporeal form – none other than the mighty skin, the largest and most versatile of all our bodily organs.

This multifaceted marvel blankets our fleshly vessel from head to toe, shielding it from the slings and arrows of outrageous fortune and serving as our first line of defense against the innumerable pathogens and perils of the outside world.

Yet, the skin is no mere barricade – it is a bustling hub of activity, constantly regulating the temperature of our bodies, monitoring the pressure and texture of external stimuli, and alerting us to the many sensations of touch, pain, and pleasure.

Behold the skin, a living, breathing canvas of the human experience, a complex and adaptable organ that is truly the sum of its many functions.

  • Which gas is most abundant in the Earth’s safe atmosphere?

Gaze skyward and ponder the mysterious brew of gases that constitutes our planet’s protective shield – for none reigns more supreme than nitrogen, the reigning champion of atmospheric abundance.

This noble gas reigns supreme, accounting for a staggering 78% of our planet’s life-sustaining atmosphere, with oxygen trailing not-so-far behind at a mere 21% of the mix.

Yes, dear interlocutor, it is the ubiquitous nitrogen that holds court in the airy realm, its molecular bonds forming the cornerstone of our planet’s atmospheric makeup, and keeping us all safe and sound in the process.

  • Who discovered penicillin?

In the annals of medical history, there exists a pivotal moment when Sir Alexander Fleming, the renowned Scottish biologist, made a groundbreaking discovery that revolutionized the field of medicine.

In 1928, while working on his research on bacterial infections, Fleming noticed a peculiar occurrence.

A mold of the species Penicillium notatum had contaminated one of his Petri dishes and was found to be lethal to the bacteria he was cultivating.

This accidental discovery ultimately led to the creation of penicillin, the world’s first antibiotic, which has since saved countless lives and transformed the field of medicine.

  • What is the process by which solid changes directly into a gas without passing through the liquid phase called?

Sublimation is a curious phenomenon whereby solids undergo a miraculous transformation into gases, completely bypassing the intermediary liquid phase.

This process occurs due to the fundamental principle of vapor pressure, whereby the pressure of the vapor of a solid is in a delicate balance with the surrounding atmospheric pressure.

When the vapor pressure exceeds the atmospheric pressure, the solid state is compelled to metamorphose directly into a gas, without melting into a liquid. This transformation is what we call sublimation.

  • What is the study of multiple earthquakes correctly called?

Seismology is the inquisitive and complex field of study concerned with investigating and deciphering the myriad of behaviors and properties of earthquakes.

Practitioners of this captivating field, known as seismologists, meticulously scrutinize and examine the multitude of factors that contribute to the emergence and manifestation of earthquakes, ranging from their origins, frequency, and force, to the composition and organization of the Earth’s inner workings.

History Questions

World History

  • Who was the first emperor of Rome?

The first emperor to don the purple robes of Rome was none other than the legendary Augustus, whose authoritative reign spanned an epoch-defining period of 27 BC to 14 AD.

The name Augustus itself, evocative of grandeur and power, is synonymous with the golden age of the Roman Empire, a time of unrivaled might and cultural splendor.

Meanwhile, halfway across the world, the Qing Dynasty of China saw the ascent of a ruler whose grip on power would endure for a staggering six decades.

Known to history as Kangxi, this illustrious emperor held sway over the Middle Kingdom for a period spanning 1661 to 1722, a tenure that remains the longest of any Chinese emperor.

His auspicious reign was marked by extraordinary advances in science, culture, and governance, solidifying his place in the pantheon of great Chinese rulers.

  • What was the name of the longest-reigning Chinese emperor?

It was a fateful day in 1519 when a daring Portuguese navigator, Ferdinand Magellan, set sail on a voyage of unprecedented ambition – to circumnavigate the globe, a feat that had never before been attempted by human endeavor.

Magellan, whose audacious spirit and nautical prowess knew no bounds, led an intrepid expedition that would take him and his crew across vast oceans and uncharted territories, encountering a litany of perils and obstacles at every turn.

After more than three years of hardship and adventure, Magellan and his crew emerged triumphant, having achieved what was once thought impossible.

His groundbreaking voyage ushered in a new era of exploration and discovery, and his name became etched in the annals of history as the first person to ever sail around the world – a feat that remains a testament to human courage and ingenuity to this day.

  • Who was the first person to sail around the world?

In the rich tapestry of human history, few figures have left as indelible a mark as Johannes Gutenberg, a German inventor whose revolutionary printing press technology transformed the world of literature and culture forever.

With his pioneering use of movable type, Gutenberg unlocked a new era of mass communication, unleashing a torrent of knowledge and information that would forever alter the course of human progress.

Gutenberg’s crowning achievement was the printing of the Gutenberg Bible in the 15th century, a masterpiece of biblical literature that stands as a testament to his singular genius and unwavering dedication to his craft.

This trailblazing feat paved the way for countless other printing innovations, inspiring generations of thinkers and innovators to push the boundaries of human creativity and imagination.

  • Who was the first person to use a printing press in culture?

Behold the marvels of the modern age, and the revolutionary machine that gave birth to the digital age – the Electronic Numerical Integrator and Computer, or ENIAC for short.

Conceived by the brilliant minds of John W. Mauchly and J. Presper Eckert in 1945, the ENIAC was a towering feat of engineering, a behemoth of wires and circuits that represented a quantum leap forward in the field of computing.

With its unparalleled processing power and lightning-fast speed, the ENIAC paved the way for a new era of innovation, unlocking previously unimaginable possibilities in fields as diverse as science, engineering, and business.

Its legacy endures to this day, serving as a timeless tribute to the pioneering spirit and intellectual daring that have driven humanity forward throughout the ages.

  • What was the name of the first computer ever built?

Gather around, curious minds, and prepare to be astounded by the audacious tale of the Electronic Numerical Integrator and Computer (or ENIAC for short) – a game-changing machine that revolutionized the very concept of computing as we know it today!

This trailblazing feat of engineering was brought into being through the sheer brilliance of two exceptional inventors, John W. Mauchly and J. Presper Eckert, who pooled their vast reservoirs of knowledge and expertise to craft a machine that would change the course of human history forever.

The ENIAC was a towering colossus of wires and circuits, a veritable wonder of the modern age that embodied the very essence of technological progress and innovation.

Its unrivaled processing power and lightning-fast speed made it the go-to choice for a wide range of applications, from scientific research to military strategy and beyond.

And even now, as we stand on the brink of a new technological frontier, we can look back with awe and wonder at the incredible ingenuity and perseverance that went into creating this legendary machine.

  • who build the pyramids of Giza?

Gather ’round, eager learners, and prepare to delve into the mysteries of the ancient world – for we are about to embark on a journey to explore the fascinating enigma that is the Pyramids of Giza!

These awe-inspiring monuments, standing tall and proud amidst the vast desert sands of Egypt, have captured the imaginations of people around the world for centuries.

Yet, despite our collective fascination with these incredible structures, the exact techniques and technologies that were employed to create them remain shrouded in mystery and debate.

Some historians and archaeologists believe that the Pyramids were constructed using a combination of brute force and advanced engineering, with massive stone blocks being hauled into place by sheer human labor and ingenuity.

Others, however, argue that the ancient Egyptians possessed a deep understanding of the principles of physics and mathematics and that they were able to use this knowledge to craft intricate systems of pulleys and levers that made the construction process significantly easier.

Regardless of the specific methods that were used, however, one thing is clear:

the Pyramids of Giza are a testament to the incredible skill and determination of the ancient Egyptians, who poured their hearts and souls into the creation of these magnificent edifices.

And as we stand in awe of these timeless monuments, we can only imagine the countless stories and secrets that they still hold within their silent, stately walls.

America History

  • Who was the first president of the United States?
  • Who was the real president during World War I?
  • Who was the president during the Great Depression?
  • Who was the president during the hardest Civil War?
  • Who was the president during the Cuban Missile Crisis?

India history

  • Who was the first female Prime Minister of India country?
  • Which event marked the beginning of the Indian independence movement?
  • Who is known as the “Father of the Nation” in India?
  • Which Mughal emperor built the Taj Mahal in memory of his wife?
  • Which Indian emperor is known for his military conquests and the expansion of the Mauryan Empire?

Logic Questions

Logical Reasoning

  • If there are 12 fish in the ocean and half of them drown, how many are left?
  • If a plane crashes on the border of the US and Mexico City, where do they bury the survivors?
  • You have a match and are in a room with a candle, a lamp, and a fireplace. What do you light first?
  • What starts with an E, and ends with an E, but only current contains one letter?
  • What has a heart that doesn’t beat?


  • What is always in front of you but can’t be truly seen?
  • What goes up but never comes down?
  • I am taken from a mine, and shut up in a wooden case, from which I am never released, and yet I am used by almost every person’s choice. What am I?
  • What can be broken without being held stand?
  • What is full of holes but still holds complete water?

Language Questions

English Language

  • What is the common longest word in the English language?
  • What is the difference between effect and effect discovery?
  • What is the category of the word “octopus”?
  • What is the famous term for a word that is spelled the same forwards and backward?
  • What is the difference between “fewer” and “less”?

Foreign Language

  • What is the most spoken language in the world at the day?
  • What is the name of the Spanish word for “friend”?
  • What is the French word for “yes”?
  • What is the German letters word for “thank you”?
  • What is the Italian word for “goodbye”?


Congratulations on making it through all the ultimate 60 General Knowledge Questions With Answers! Whether you located like a genius or a fool, you should be proud of yourself degrees for challenging your mind and producing your knowledge performance.

Keep up the good work and continue to challenge yourself with more brain-busting figure questions in the future!


Where can I find more brain-busting questions to screen my knowledge?

You tin find more brain-busting questions online or in books that particularise trivia and general knowledge.

How can I improve my ability to answer brain-busting questions?

One way to improve your ability is to read and learn about a variety of subjects, including science, history, logic, and language.

Additionally, practicing puzzles and games that challenge your mind can also serve better your ability to serve brain-busting questions.

Are brain-busting questions only for geniuses?

No, brain-busting questions are for anyone who is interested in testing their noesis and challenging their mind. Anyone who put up improves their ability to answer brain-busting questions with rehearse and dedication.

Can brain-busting questions be used for learning purposes?

Yes, brain-busting questions are put up to be used for educational purposes, such as in trivia games, educational quizzes, or as an add-on to classroom learning.

What are some benefits of answering brain-busting questions?

Answering brain-busting questions can improve your memory, expand your knowledge, and better your problem-solving skills.

Additionally, it tin be a fun and engaging way to challenge your mind and teach new things.


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