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How Fire Works
science.howstuffworks.com/environmental/earth/geophysics/fire.htm
Few things have done as much harm to humanity as fire, and few things have done as much good. Find out where fire comes from and see why it behaves the way it does. The answers might surprise you!
The Big Dinosaur Debate: Is It an Apatosaurus or Brontosaurus?
animals.howstuffworks.com/dinosaurs/apatosaurus.htm
Apatosaurus was a sauropod of spectacular proportions. But there's a debate raging for decades about whether its genus should cancel out the Brontosaurus.
The Real Dilophosaurus Makes the 'Jurassic Park' Version Look Tame
animals.howstuffworks.com/dinosaurs/dilophosaurus.htm
Perhaps no other beast has been more wildly mischaracterized in popular culture than the crested predator Dilophosaurus.
Why Do Raccoons Wash Their Food?
animals.howstuffworks.com/mammals/raccoons-wash-food.htm
It appears that thieving raccoons wash food when they dine near a body of water. Learn why raccoons wash food, and what this behavior really means.
What makes people happier -- objects or experiences?
science.howstuffworks.com/life/inside-the-mind/emotions/people-happier.htm
What makes people happier? A new car or an exciting or touching experience? Is it the gifts or the memories? See research on what makes people happier.
What Is a Green Roof?
science.howstuffworks.com/environmental/green-science/green-rooftop.htm
A green roof is a roof that is covered in plants, which reduces stormwater run-off and lowers cooling costs. Find out how a green roof can help the environment.
Can New York City's Skyscrapers Accommodate Vertical Farming?
science.howstuffworks.com/environmental/conservation/issues/vertical-farming.htm
Vertical farming is a method of large-scale farming in an urban environment. Learn about the benefits of a vertical farm and vertical farming technology.
Can I stop getting junk mail?
home.howstuffworks.com/green-living/stop-junk-mail.htm
To stop junk mail is a multistep process, but it can be worth the time if your mailbox is flooded with circulars and takeout menus.
What Is Gravity?
science.howstuffworks.com/environmental/earth/geophysics/question232.htm
Gravity is the force that causes two particles to pull towards each other. Learn about gravity and find out how Newton and Einstein explain gravity.
10 Famous Native Americans
history.howstuffworks.com/historical-figures/10-famous-native-americans.htm
America's history begins with the Native Americans and the English settlers they encountered. Read our list of Native American leaders and heroes.