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How Swimming Pools Work
home.howstuffworks.com/swimming-pool.htm
Swimming pools provide a refreshing way to cool off on a hot summer day. Check out the different types of swimming pools and learn about the filtration process.
How do Magic Erasers Get Rid of Stains?
home.howstuffworks.com/magic-eraser.htm
A magic eraser can get rid of a stain you though would be stuck for good. Find out how a magic eraser can make that stain history.
Boeing B-29 Superfortress
science.howstuffworks.com/boeing-b-29-superfortress.htm
The Boeing B-29 Superfortress was the biggest, most expensive gamble by the United States during World War II, built with incredibly high expectations on a tight deadline. Read about the big advances in aviation technology brought about by the B-29.
How are cities chosen to host the Olympics?
entertainment.howstuffworks.com/cities-chosen-to-host-olympics.htm
How are cities chosen to host the Olympics? Learn how cities vie for the chance to host the Olympic Games.
How to Recycle Tires
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Recycling tires can help protect the environment. Read this article and learn how to recycle tires.
How NORAD Works
science.howstuffworks.com/norad.htm
NORAD is a military operation that is jointly run by the United States and Canada. Learn about NORAD and the unique location for the NORAD headquarters.
What if we ran out of fossil fuels?
science.howstuffworks.com/science-vs-myth/what-if/what-if-ran-out-fossil-fuels.htm
We wouldn't stop requiring power. So how would a turn to alternative energy sources work out for transportation, international trade and our daily diets?
How Clouds Work
science.howstuffworks.com/nature/climate-weather/atmospheric/cloud.htm
Did bunnies just attack that sailboat, or was it a narwhal playing with a school of fish? Are you going crazy, or are you just watching the clouds?
How 15 Winter Animals Survive Frigid Temperatures
animals.howstuffworks.com/wild-animals/winter-animals.htm
Winter animals have to be resilient to endure cold temperatures and adapt to food scarcity in order to survive in extreme environments.
Why Xenophobia Thrives in Troubled Times
people.howstuffworks.com/xenophobia.htm
Xenophobia, or the fear of immigrants and strangers, has a long history across the globe. What makes this prejudice so prominent throughout history?