Search Results | northern hemisphere
Your search for "northern hemisphere" returned 205 results
The Asian Geography Quiz
play.howstuffworks.com/quiz/asian-geography-quiz
Asia has an extremely varied geography, from mountains to plains to plateaus. Take this quiz to see how much you know about the world's most populous continent.
How Woolly Mammoths Worked
animals.howstuffworks.com/extinct-animals/woolly-mammoth.htm
Hop in your time machine, set the clock back a few thousand years and meet some woolly wonders. They even have a few things to teach us about the fate of modern elephants.
From Fin Whales to Blue Whales: The Whale Species Quiz
play.howstuffworks.com/quiz/whale-species-quiz
The whale may be the most magnificent mammal in the sea, but can you tell one whale from another? Take our quiz to see how much you know about the various whale species and how these creatures differ.
How a Supernova Works
science.howstuffworks.com/supernova.htm
A dying star can explode with the force of a few octillion nuclear bombs and create any element in the universe. But why do stars go supernova?
10 Scientifically Sound Weather Superstitions
Ever hear that saying that a cow lies down when rain is coming? This superstition may not be as udderly ridiculous as you think.
10 Types of Tuna for Sushi, Fish Tacos, and More
animals.howstuffworks.com/fish/types-of-tuna.htm
If you've ever stood in the seafood aisle wondering what separates a can of light tuna from the sleek bluefin sashimi at your favorite sushi bar, you're not alone.
Panther vs. Cougar: Different Names for the Same Cat
animals.howstuffworks.com/mammals/panther-vs-cougar.htm
If you're all twisted up about the difference between a panther and a cougar, you're not alone. In fact, panther vs. cougar confusion is a classic case of regional naming rather than two distinct animals.
Can You Identify These Canadian National Treasures?
play.howstuffworks.com/quiz/can-you-identify-these-canadian-national-treasures
The second-largest country in the world, Canada is full of important landmarks (both natural and manmade.) Can you guess what they are from a photo?
How Polar Bears Work
animals.howstuffworks.com/mammals/polar-bear.htm
Polar bears are iconic for their shocking whiteness, ferocity and sheer size. Learn about polar bears, polar bear diet and polar bear habitat.
Meet the Ocelot: The Cutest Little Big Cat
animals.howstuffworks.com/mammals/ocelot.htm
Ocelots were once hunted for their beautiful fur, but are now protected. HowStuffWorks gets to know these beautiful cats.