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Petrified Wood: A Journey From Tree to Stone
science.howstuffworks.com/environmental/earth/geology/petrified-wood.htm
Petrified wood can be found all over the world, but how is it created?
Is Permafrost Really, Well, Permanent?
science.howstuffworks.com/environmental/earth/geology/permafrost.htm
Permafrost across the globe is rapidly melting. What could this mean for the future of the planet?
The Wonderful World of Disney: Parks and Rides Quiz
play.howstuffworks.com/quiz/disney-parks-and-rides-quiz
The House of Mouse started with one man and a dream, and now Disney dominates the global theme park market. Put on your Mickey ears and take our quiz to see how much you know about Disney parks and attractions.
Do You Have What It Takes to Be a Barista?
play.howstuffworks.com/quiz/do-you-have-what-it-takes-to-be-a-barista
Want to peer into the mind of a barista? Try this quiz now, which will test your knowledge on coffee drinks, coffee tools and coffee brews and roasts. If you think you can easily do the job of a barista, let's see if you can score at least a 90% on this quiz!
Can You Guess the Dessert Item if We Give You Three Clues?
play.howstuffworks.com/quiz/can-you-guess-the-dessert-item-we-give-you-three-clues
Desserts are a sweet treat that look very different around the world. If you know your Turkish delight from your apple pie, put that sweet tooth to the test with this HowStuffWorks quiz!
Bootlace Worms Can Grow Longer Than Most Whales
animals.howstuffworks.com/marine-life/bootlace-worm.htm
You might not think a worm could be longer than a whale, but allow us to introduce you to the bootlace worm, one of the longest animals on the planet. And, oh and it packs a potent toxin, too.
Do You Know the Opening Lyrics For These '70s Songs?
play.howstuffworks.com/quiz/do-you-know-the-opening-lyrics-these-70s-songs
The 1970s were all about disco. The Bee Gees, John Travolta and "Saturday Night Fever" were on the big screen. We've compiled a list of some of the best and most popular '70s songs. Can you name them all? Take this quiz and find out!
15 White Birds Soaring Over Africa, Asia, Europe and the Americas
animals.howstuffworks.com/birds/white-birds.htm
White birds are some of the most striking and elegant creatures in the natural world. Whether soaring over lakes, wading through wetlands, or perched in city skylines, these birds tend to capture attention with their brilliant features.
Emergence of Hunger Stones Signals Worst European Drought in 500 Years
history.howstuffworks.com/european-history/hunger-stones.htm
Hunger stones in European rivers mark droughts that lead to famines. What does their reappearance now mean for the health of the European economy?
Petrichor: What Causes the Earthy Smell After Rain?
science.howstuffworks.com/nature/climate-weather/atmospheric/question479.htm
There's often a strong, quite pleasant, smell right after a rain shower. What accounts for petrichor, the 'smell of rain'?