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There Are Over 15,000 Species of Freshwater Fish — We’ll Be Impressed If You Can Name 40!
If ocean fish are a little too salty for you, there's always freshwater fish! In aquariums, for sport fishing or just minding their business in a river, there are tons of them out there. Can you name the 40 in our quiz?
American Geography Quiz
play.howstuffworks.com/quiz/american-geography-quiz
Millions of years ago, America was home to more dinosaurs than any other country. Today, the country is home to more tornadoes than any other country. The land is home to deserts, rain forests, basins, plateaus, mountains and more. Let's see how much you know about American geography.
How Did These States Get Their Names?
play.howstuffworks.com/quiz/how-did-these-states-get-their-names
Ever wonder why the person who named the orange settled on that name? Seems a little obvious, doesn't it? And what about how other things get named, like states? If you have a hankering for some geographical etymology, then take a cross country trip through this quiz!
A Border Runs Through It: Name These Spots That Straddle Two Places
history.howstuffworks.com/world-history/two-places-same-time.htm
How many of these boundary-pushing (literally!) borders can you name?
The Mysterious Case of the Newlyweds Who Vanished in the Grand Canyon
In 1928, Glen and Bessie Hyde vanished while on an ambitious trip through the Grand Canyon. HowStuffWorks delves into the mysterious case.
Can You Pass This Difficult North American Geography Quiz?
play.howstuffworks.com/quiz/can-you-pass-this-difficult-north-american-geography-quiz
North America is a vast land filled with many incredible places and things. From the tallest mountains to the coolest cities, there's so much to know. Take the quiz to prove that you know your stuff!
Can You Identify These National Parks?
play.howstuffworks.com/quiz/can-you-identify-these-national-parks
From Florida's underwater reefs to California's 2,300-year-old forests, celebrate these wild lands by seeing how much you know about some of the biggest and baddest landscapes.
Can You Locate These Wild West Cities on a Map?
play.howstuffworks.com/quiz/can-you-locate-these-wild-west-cities-on-a-map
If you name all of these towns in the West, from Tombstone to Ruby you'd be best, then pick Dodge City out from the rest, and ride off in the sunset in the West. Do your best in the quiz and we'll see if you know Oatman from Virginia City.
Do You Know Texas Outside of the Big Cities?
play.howstuffworks.com/quiz/do-you-know-texas-outside-of-the-big-cities
If you think you know Texas but don’t know the small town scene, then think again. Small towns are the deep heart of Texas. Can you hang your hat off the beaten path? Find out by stepping off the highway and into this quiz!
All About the Vaquita, the Most Endangered Marine Mammal
animals.howstuffworks.com/endangered-species/vaquita.htm
The vaquita is the most endangered marine mammal in the world. Abundance estimates place the total vaquita population at about 10 individuals.