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Can You Name All These Spotted Animals From One Image?
play.howstuffworks.com/quiz/can-you-name-all-these-spotted-animals-from-one-image
Big spots, little spots, circle spots, square spots, invisible spots, color-changing, neon, glow-in-the-dark, venomous spots and classic polka-dot spots are everywhere in nature. Can you name these animals based on their spots?
Are Frogs on the Brink of Extinction?
animals.howstuffworks.com/endangered-species/frog-extinction.htm
Frogs are like the canary in the coal mine for the state of the environment. HowstuffWorks looks at their endangered status.
What Kind of Water Snake Do You Spy in Your Local Pond?
animals.howstuffworks.com/snakes/water-snake.htm
Have you ever seen a snake in or near a river or pond? It was probably a water snake! These slithery swimmers are easy to spot anywhere the world gets a little wetter, particularly near freshwater.
What Is a Group of Elephants Called?
animals.howstuffworks.com/mammals/what-is-a-group-of-elephants-called.htm
If you've ever seen elephants moving through the savannah or a dense forest, you might wonder, what is a group of elephants called?
How did language evolve?
science.howstuffworks.com/life/evolution/language-evolve.htm
Let's assume that long ago Homo sapiens communicated by grunting at one another. How and when did all those grunting sounds evolve into a verb tenses, clauses and proper nouns?
The Cougar Technically Isn't a 'Big Cat'
animals.howstuffworks.com/mammals/cougar.htm
The cougar, also known as Puma concolor, is one of the most adaptable and widespread cat species in the Americas. You can find this elusive predator, commonly referred to as a mountain lion or puma, across a vast range that extends from the southern tip of South America to the wilds of Canada.
Jane Goodall: A Global Face for Global Peace
science.howstuffworks.com/innovation/big-thinkers/jane-goodall-global-face-for-global-peace.htm
In her legendary 60-year career, Jane Goodall has made being an intrepid scientist, environmentalist, writer and teacher look easy.
10 Signs You May Be Sleep Deprived
health.howstuffworks.com/mental-health/sleep/disorders/10-signs-you-may-be-sleep-deprived.htm
Are you sleep deprived? About 45 percent of the world's population isn't getting enough sleep. See 10 signs you might be sleep deprived.
Food Fermentation: How Microorganisms Make Food Delicious
recipes.howstuffworks.com/food-fermentation.htm
Our ancestors survived long winters because of fermented foods, but what health benefits do they have for modern humans?
Can You Get a Perfect Score on This Dangerous Animals Quiz?
play.howstuffworks.com/quiz/can-you-get-a-perfect-score-this-dangerous-animals-quiz
Look out! Think you have what it takes to ace this dangerous animals quiz? Try your luck now, and remember ... proceed with caution!