Don't Take This Quiz If You Think You're Smart! 60% Of People Will Fail!

Intelligence is an elusive thing. We measure intelligence by all kinds of things, such as university degrees, IQ tests, and other measures of one's brainpower. But do these things really denote cleverness? Of course, there are different types of intelligence. Some might know all about history, but find themselves lost trying to navigate a business deal. Others might be mathematical geniuses, and yet struggle to find their way to their destination in a busy city.

It's often the case that those who claim to be intelligent are the ones who really lack brainpower. The old saying goes something like "The wisest person knows that they truly know nothing." There is always something more to learn, and with each new lesson learned, a dozen more questions seem to spring forth. Some would call this an exercise in futility, while others consider it the most exciting journey life has to offer.

At the end of the day, the majority of us might not be able to change things in the same way as Albert Einstein, Nikola Tesla, or Alan Turing. But the very least we can do is to learn as much as we can about the world around us. But how well have you been paying attention to life's mysteries? Take this quiz to find out...

Question 1

True Or False, Polar Bear Fur Isn’t Actually White, It’s Transparent

Polar Bears are some of the most beautiful creatures on Earth. They are also the largest species of Bear, and one of the only mammals that survive in such cold temperatures. A defining feature of this beautiful animal is their fur, which is perfect for their icy, snowy surroundings. They are one of the most impressive and interesting apex predators around. But is their fur really what it seems? Is it true that their fur is transparent, and not actually white?

Question 2

The Scientific Study Of Plant Life Is Known As…

Plants might not be as animated as animals, but they are still very interesting parts of life on this Earth. Plants were of course the first parts of life that evolved on this Earth, way back when the first forms of algae and sea sponges started to appear. Since then, plants have been evolving too, and many of the more ancient plant species are not around anymore. The people who study plants are amazing scientists known in the academic for studying...

Question 3

Which Famous Boxer Was Formerly Known As Cassius Clay?

Of all the boxers to have ever walked into the ring, the one formerly known as Cassius Clay probably made the biggest impact - not just on the sport itself but the entire world around him, too. This man was fiercely political and stood up for what he believed was right. His tongue was as fast and agile as his footwork, and he threw jabs verbally and physically. He changed his name at one point. What name did he choose?

Question 4

True Or False, There Was A “Mini Ice Age” During The Medieval Period

We've all heard of the ice age before. This was the great event that caused tons of species to die off, and changed the appearance of the Earth forever. But what most people don't know is that there have been many cooling and warming periods over the period of the Earth's history. And these Ice Ages vary in severity. Some are pretty huge events, whereas others are relatively non-impactful. But is it true that there was a "mini ice age" during the medieval period?

Question 5

Which Is The Closest Planet To The Earth?

The Solar System has befuddled people for thousands of years, and our view of this collection of planets and moons has changed drastically over human history. We famously believed once that the Solar System (and the entire universe) revolved around the Earth, but Galileo pointed out that this was wrong. Many other discoveries have contributed to our present, moderately extensive understanding of our solar system. But what about the closest planet to the Earth? Do you know which planet holds that honor?

Question 6

Which Animal Spread The “Black Death” In The 1300’s?

The Black Death was something that will live on forever in history as one of the worst cases of disease the human race has ever faced. Entire towns and villages were wiped out by this illness, and many pieces of literature and even children's nursery rhymes date back to this dark period. The spread of this disease has actually been traced by modern historians, and they think they know what animal caused it. But do you know which animal spread the Black Death?

Question 7

True Or False, The Mayans Never Invented The Wheel

The Mayans are another amazing ancient culture that we are just now beginning to fully understand. Their pyramids stand testament to the incredible level of civilization these people were able to achieve. Their conquest by the Spanish conquistadors is one of the most tragic chapters in human history, and they just weren't technologically able to compete, at least when it came to war. But they were very advanced in other areas, most notably Astronomy. But is it true they never invented the wheel?

Question 8

According To The Bible, Who Led The Enslaved Jews Out Of Egypt?

The bible may not be considered historical facts by many hard-line historians, but many people believe its stories nonetheless. In fact, it's not only Christians that believe many of the stories in the holy book, as Jews also share many of the same stories and venerate the same figures and prophets as Christians. A good example of this is the story of who led the Jews out of Egypt, as they had been enslaved by the Pharaohs. But who was this?

Question 9

True Or False, The Mayan Calendar Was Less Accurate Than Ours

The Mayans were also very adept at tracking time, which was a result of their fascination with the stars and the universe that surrounded them. They were so good at tracking stars that they were able to predict things like eclipses and other stellar events. Their calendar is perhaps the most interesting thing they left behind, namely because it makes several predictions about the end of the world. But is it true that the Mayan calendar is actually less accurate than ours?

Question 10

What Makes Up Most Of A Giant Panda’s Diet?

Giant Pandas are some of the most interesting species in the world, and they're a type of Bear that lives in the Far East, most notably China and other parts of Asia. This animal was once considered a threatened and endangered species, with its numbers dwindling at an alarming rate. But thankfully, their numbers have made a resurgence, and it looks like these animals are here to stay. One of the most interesting things about this animal is its diet. But what makes up most of their diet?

Question 11

American Astronauts Must Rely On Rockets From Which Country To Get Into Space?

Humanity may have been watching the stars for many years, but it's only within the last few decades that we've been able to actually reach them. Well, we haven't visited any stars yet per say, but we have been able to leave the Earth's orbit and establish things like satellites and space stations. The US Astronauts have to rely on another country to provide them with transport to space, however. But which country's rockets must they "hitch a ride on?"

Question 12

Spinach Is High In Which Mineral?

If you grew up in the average household, your parents were probably always telling you to eat your leafy greens like a good boy or girl. And you might have also watched old Popeye cartoons in which the secret to the hero's strength is revealed to be plain old spinach. But why exactly is Spinach so healthy for you? The answer lies in its mineral content - one mineral in particular. But do you know which mineral spinach is high in?

Question 13

Why Was It Called The “Cold War?”

The Cold War was a long, bitter conflict between two nations, the USSR (present day Russia) and the United States. This conflict arose shortly after the end of the Second World War, when it became obvious that The Soviets and the Americans would be the dominant world powers for the next few decades at least. But it wasn't just a war between countries, it was a war between ideologies - that being Communism and Capitalism. But why was it called the Cold War?

Question 14

Which Creature Is Traditionally Used To Make Silk?

Silk is one of the finest and most sought-after fabrics in the world. In history, and still to this day it is considered a mark of wealth and even royalty. The fabric is tougher to make than many other fabrics, and as such the price is much higher than cotton or linen for example. It is characterized for its smoothness and lightweight quality, and as such it is often used in dresses and gowns. But do you know which creature is traditionally used to make this?

Question 15

Who Invented Fireworks?

Fireworks have been an important part of the way humans celebrate for many years now. There's something about seeing bright lights and hearing explosions light up the sky that really gets our pulses racing. Whenever there are fireworks, people gather together and watch with awe. But where did these creations actually come from? It's obvious that fireworks are closely linked with explosives, and that should give you some idea as to who created them. But which country invented these wonderful creations?

Question 16

Which Of These Conquerors Had The Largest Empire?

There have been many important leader who have tried to take over the entire world in history. None of them have been completely successful, but a few have actually come close. Fast forward to today, and you could say that the US has come closer than any other nation. But even they can't put military bases everywhere. But what about these famous conquerors? Which of these amazing figures managed to conquer the most land? The answer might just surprise you...

Question 17

How Many Wonders Of The World Are There?

The phrase "wonders of the world" is a slightly dated one, as there are many other wondrous things in this world now. But back in the Victorian times and even earlier, there was a set number of "wonders" that people loved to go and visit. Often, these wonders were ancient sites and ruins, filled with mysterious rumors and legends. A good example of a wonder of the world would be the Sphinx at Giza. But how many wonders of the world are there?

Question 18

True Or False, Crocodiles Do Not Experience Negative Effects Of “Old Age”

Crododiles are some of the most interesting reptiles on this Earth. It's always interesting to see an animal that has been around for millions of years, as it becomes obvious that this creature's evolutionary adaptions were so good that it was able to survive even with the most drastic changes to its environment. Some of these crocodiles can live very long lifespans, and as a result grow to enormous sizes. But is it true that crocodiles do not experience "old age?"

Question 19

Which Land Mammal Is The Tallest?

The Class Mammalia has been one of the most successful groups in animal evolution. We are of course part of this group, and it is believed that these animals really started to experience their "heyday" when the dinosaurs began to go extinct. There have been countless divergences in this evolutionary tree, with mammals adapting to thrive in almost every environment imaginable. There are also mammals of every different shape and size. But which mammal is the tallest one in the world?

Question 20

What Is The Nickname For The City Of New York?

New York has been a huge hub for civilization for many years now. Many would even go as far as to call it the center of the world. It's true that a huge amount of the world's finances are dictated by this city. If America is indeed the world super power, then it would make sense that its biggest and most important city, New York, would be the most important city in the world. Taking this into account, what is the nickname for this city?

Question 21

How Many Sides Does An Octagon Have?

The octagon is an often-used shape in many pieces of human architecture, art, and other creations in our world. The shape is perhaps best known for its use in the UFC, where fighter fight in an Octagon-shaped "ring," which is in turn surrounded by a caged fence. The sport has received a lot of controversial attention, but its grown to immense popularity over the years. Nowadays, thousands of people surround and watch the octagon. But how many sides does an Octagon have?

Question 22

Which Is The Largest Of The “Big Cats?”

Some of the most beloved animals on this planet are the so called "big cats." As the name implies, these are the largest Felines in the world. Despite their beauty, these are some of the most dangerous and ferocious hunters on this planet, and they are almost always exclusive carnivores. People have feared them since we were living in caves, but nowadays the rich sometimes take them as pets. But do you know which of these "big cats" is the largest?

Question 23

What Is The Process That Plants Use To Turn Sunlight Into Energy?

One of the most wondrous things about plants is their ability to use sunlight to convert carbon dioxide into energy and food. If you think about it, it's one of the great miracles of this planet, since without plants we would not be able to eat, and we definitely would not be able to breathe. The fact that plants have this ability through evolution alone makes our scientific inventions like solar panels look pitiful in comparison. But what is the name of this process?

Question 24

True Or False, The Surface Of The Sun Is Hotter Than The Center Of The Earth

Speaking of the sun, this amazing ball of light is pretty amazing itself. This is of course the only star in our solar system, and without it we would have never existed. The heat and light generated from the sun is what allows us to live on this planet - but the fact that our planet is exactly the right distance means that the sun neither cooks us or leaves us too cold. But is it true that the surface of the sun is hotter than the center of the Earth?

Question 25

Which Of These Plants Is Carnivorous?

You may think that plants aren't very interesting, but the truth is there's some pretty neat plants out there. Plants have adapted to survive in pretty much every single environment imaginable, even places where there is no water, or extreme cold. Some plants have even evolved to "eat" creatures. Of course, they don't eat these creatures in the same way we do, but it's still really cool. Do you know which one of these plants listed below is actually a carnivorous plant?

Question 26

What Is The Study Of Rocks And Minerals?

Another interesting field of study involves rocks and minerals. Again, many people are under the misconception that rocks and minerals are boring. After all, they're just pieces of rock, right? Wrong. There are some minerals that can really blow you away. After all, that's where we get all of our jewelry from! The Earth is home to a wide range of minerals that specialized scientists devote their whole lives to studying. But what is the name for these interesting scientists?

Question 27

What Are Female Elephants Called?

Elephants are some of the most loved and beautiful creatures on this Earth. They are also some of the largest mammals, and definitely among the most intelligent. Elephants are probably the only animals on Earth that seem to show an understanding of death, even if it's seemingly basic. They have their own graveyards, and form strong social connections with other elephants. These are truly some of the most interesting creatures on Earth. But do you know what a female elephant is called?

Question 28

Earthquakes Are Caused By…

Earthquakes are some of the most devastating natural disasters ever to face humankind. Entire cities have been destroyed by these horrific events, in both modern times and historic. These earthquakes can range in size and severity, but the largest ones are start reminders that we humans are totally at the mercy of mother nature, no matter how advanced our cities become. The scariest thing about these quakes is that many big cities are long overdue for them. But what causes them?

Question 29

True Or False, All Gladiators Were Slaves

Ancient Rome was an incredible empire that was thousands of years ahead of its time in terms of technology, architecture and combat tactics. But what the empire had in these areas, it lacked in morals. Bloodsports were common in the Colosseums around the Roman Empire, and Gladiatorial events were always a favorite. These death matches pitted man against man with a wide range of different weapons. Many people died to the sound of cheering. But were these gladiators really all slaves?

Question 30

What Is The Brightest Planet In The Night Sky?

The night sky can be one of the most beautiful things to behold. It's best observed far away from the bright lights of the city, where the stars and even some planets can be clearly seen with the naked eye. Many planets are hard to spot, and constellations are unknown to all except the most versed in the teaching of astrology and astronomy. But there are some planets and stars which are much brighter than others. Which is the brightest planet?

Question 31

Bees Are Found On Every Continent Except…

Bees are actually some of the most valuable creatures on Earth, and we're just starting to find this out. They provide a valuable role in the ecosystem, and this isn't just about providing people with delicious honey. Bees are of course the creatures which pollinate the plants. Without them, many of the flowering plants will falter, and if that happens, we're in some serious trouble. Bees are found everywhere, except one continent. But do you know which continent this is?

Question 32

About 80% Of The Air You Breathe Is Made Of What Gas?

Why are plants so crucial? Because it's plants that provide us with the air we breathe every day. Without this, we would surely all perish, along with most of the creatures on the planet. But what's really in air? Most people think this is an easy question, but the truth is that the air might be alot more complicated than you might expect. The next time you take a deep inhale, think about what's in that gas. So what makes up about 80% of the gas we breathe?

Question 33

True Or False, Neptune Is Larger Than Saturn

Neptune is another one of the more interesting planets in our solar system. Although it's named after the Roman god of the ocean, it's not actually made up of water. It might seem that way, though, because the planet appears to be completely blue. It also is characterized by a ring. Another ringed planet is Saturn, which is where the day "Saturday" gets its name. These are two very amazing planets. But do you know which of these is bigger?

Question 34

In What Year Did America Declare Independence From Britain?

One year in particular has come to signify independence for Americans, and this is the year that they declared independence from Britain. This was a huge event that changed the history of the world forever. No colony had ever sparked up the nerve to challenge the mighty British empire, and the fact that they managed to beat the British in a war is an amazing part of history. Their independence was surely a turning point. But which year was this?

Question 35

Who Wrote The Play “Titus Andronicus?”

Let's end the quiz with a more challenging question. The playwright responsible for Titus Andronicus is famous for many plays, but this is actually one of his lesser-known stories. This was in his early career, and some argue that it wasn't he who wrote it at all. The play features a Roman General who is forced into all kinds of bloody acts, and watches his entire family fall apart. But do you know who wrote the play called Titus Andronicus?

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