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The Ultimate Penguin Quiz
play.howstuffworks.com/quiz/penguin-quiz
Penguins are creatures you see in the zoo or in nature movies, unless you happen to have been part of an expedition to the North Pole. Take this quiz to learn a little more about these flightless birds.
Which Part of the World Did You Live In, in Your Past Life?
play.howstuffworks.com/quiz/which-part-of-the-world-did-you-live-in-in-your-past-life
If you believe in reincarnation, it can be fun and interesting to consider where or when you might have lived before and what kind of person you might have been. Take this quiz to find out if you were a fisherman on the open seas, a king or a playwright.
Brazilian Free-tailed Bats Are Way Faster Than We Thought
animals.howstuffworks.com/mammals/brazilian-freetailed-bats-are-way-faster-we-thought.htm
Birds aren't the only high-speed fliers - these bats are way speedier than once thought. Learn more about the new record at HowStuffWorks Now.
8 Signs of Pregnancy
health.howstuffworks.com/pregnancy-and-parenting/pregnancy/conception/eight-signs-of-pregnancy.htm
These eight signs of pregnancy can help you determine whether you've conceived. Learn the eight signs of pregnancy at Discovery Health.
Velociraptor Alert: The Feathered Dinosaur Quiz
science.howstuffworks.com/environmental/earth/geology/feathered-dinosaur-quiz.htm
Test your knowledge of the fluffy, winged dinos of the bygone Mesozoic era, from little Microraptor to the enormous Yutyrannus with this quiz.
London, Paris and Beyond: The European Capitals Quiz
history.howstuffworks.com/european-history/european-capitals-quiz.htm
Yeah, yeah, everyone knows that Emily just loves Paris. But what about some of the other 40-plus capital cities in Europe?
What Is a Baby Horse Called? Foal vs. Yearling vs. Colt vs. Filly
animals.howstuffworks.com/mammals/what-is-a-baby-horse-called.htm
If you've ever visited a farm or watched an equine video online, you may have wondered, what is a baby horse called? Whether you're learning horse terminology or just curious about animal life, the answer is simpler than you might think.
How to Lease a Car
auto.howstuffworks.com/buying-selling/how-to-lease-a-car.htm
Leasing a car isn't for everyone. Learn the pros and cons of leasing a car to find out if it's the right choice for you.
Was Tyrannosaurus rex a predator or a scavenger?
science.howstuffworks.com/environmental/earth/geology/t-rex-predator-or-scavenger.htm
Hollywood makes T. rex seem fast and agile, but some scientists think it was a scavenger, like a vulture. So which was it?
Dinosaur Extinction
animals.howstuffworks.com/dinosaurs/dinosaur-extinction.htm
Dinosaurs went extinct at the end of the Cretaceous Era. Learn the theories that try to explain what happened to the dinosaurs and why they went extinct.