The World

For better or worse, iconic people have changed the world around you. Do you think you know the characters of history, who both created and changed history? Take this quiz to find out!

By Jody Mabry

Slang has been with us for centuries, but many phrases fall into obscurity or change their meaning over time. The ones in this quiz all originated in the 19th or 20th centuries. Do you know what the following old-fashioned phrases mean?

By J. Reinoehl

Think you have what it takes to spell these Spanish words correctly? It's time to head back to Spanish 101 and see if your language skills are on the "mark," or shall we say, "accent!"

By J.P. Naomi

There are frequent media references to the “Founding Fathers,” but do you know anything about these famous men from United States history? Find out how well you know your history by taking this quiz.

By J.Reinoehl

With so many religions existing in the world, are you familiar with the most popular ones and their basic beliefs? Open up and take this quiz to find out!

By Olivia Cantor

Sometimes it is the unforgettable character, the beautiful settings, or the cautionary message that draws readers to their beloved authors. With just a few clues, see if you can identify these authors.

By R. White

Calling all adults! It’s probably been decades since you sat behind the desk in your 8th-grade math class, but we’re willing to bet that some of that material is still in your brain! Do you remember slope intercept form? Does the name Pythagoras ring a bell? If it does, you’re in the right place! Only 20% of adults can pass this 8th grade math test! Can you? Let’s find out!

By Jouviane Alexandre

Most of us believe we're highly logical. But a person can be highly educated, highly intuitive, or both, and still fall victim to common mistakes in logic. Let's see if your logic skills are about average, superior, or straight-up genius. Ready?

By Olivia Cantor

Forensics -- it's a staple of TV crime shows and thriller movies. But how much of what you've seen on the screen is realistic? We've designed a quiz on real-life forensics that'll put your knowledge to the test. Duck under the yellow tape and give it a try!

By Torrance Grey

Although some Biblical characters, like Paul or John the Baptist, were alone throughout their lives, other characters found love in the Bible.Can you match each of the following Biblical characters with his or her spouse? Find out your Bible couple knowledge by taking this quiz.

By J. Reinoehl

Do you have what it takes to scan over a screenshot and then answer detail-specific questions about it? Most people don't. In fact, because of the limits of short-term and overall memory reliability, it's almost impossible. It takes a near photographic memory and some serious strategizing skills. Put your brain power to the test with this memory challenge!

By Bri O.

Volcanoes are some of nature's most powerful forces, sometimes changing global climate with their ash! You may not know all of these volcanoes in detail, but do you know them by sight? See how many you can name.

By Maria Trimarchi

Whether you're from North America or South America or outside of these major continents of the world, try your hand at guessing the capital cities of these countries!

By Olivia Cantor

Get your virtual travel boots on and explore Asia via this capitals quiz! We'll list the Asian country and you tick off its correct capital city. Deal? Let's go!

By Olivia Cantor

Were you ever the spelling bee champion in elementary school? Maybe you just take pride in spelling words correctly. Either way, if you want a challenge, take this quiz and see if you know the correct spelling of these North American cities!

By Gavin Thagard

History buffs, we challenge you! Do you know several crucial dates in human history? You wanna test your knowledge about facts and events about historical people? Then take this quiz now!

By Olivia Cantor

This faith tradition, long associated with the American South, has a more rich and complex history than many people know. Want to test your knowledge about the past and present of this Christian denomination? Take the plunge with our quiz!

By Torrance Grey

Poetry is one of humanity's oldest art forms, an early way of preserving history and passing down stories. So, by the present day, it has racked up a rich glossary of terms. How much do you know about the vocabulary of poetry? Show off your skills now with our quiz!

By Torrance Grey

Whether you're a pastry chef, a home baker or just a foodie, many of us are not able to tell where many of the foods that we consume, come from. How many of them can you identify, take this quiz to find out!

By Khadija Leon

It all started centuries ago with the simplest mechanisms such as a lever or wheel. But over the centuries, things got trickier and today we have things like household robots and 3D printers. As more and more things are invented, it gets harder to tell what exactly all of these machines do. Let's see if you know them all!

By Valerie

Air surrounds us. You need it to live and to keep your basketball and tires inflated, but just what do you really know about this important substance? Find out by taking this quiz.

By J. Reinoehl

Je, tu, il, elle, nous, vous, ils, elles! The basics of French can seem intimidating but are rewarding once you learn them. If you think you know your French, take this quiz to find out!

By Heather Cahill

From "Buenos dias" to "Gracias," many English speakers know a little bit of Spanish. But maybe you pride yourself on more, enough to get along in a foreign country. Are you ready to test your Spanish chops? Try it now, with our quiz!

By Torrance Grey

Spring will be here before you know it (unless you're reading this in the Southern Hemisphere, in which case it's past already ... sorry!) Are you ready to break ground on your own little plot of paradise? Test your gardening savvy with our quiz!

By Torrance Grey

President, Prime Minister, King, Queen! The title may vary from country to country but one thing remains; they are the head political figures of their respective nations! Think you know them all?

By J.P. Naomi