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How the Student Conservation Association Works
money.howstuffworks.com/economics/volunteer/organizations/student-conservation-association.htm
The Student Conservation Association partners high school students with environmental organizations. Read about the Student Conservation Association.
How the Virtual Border Fence Works
people.howstuffworks.com/virtual-border-fence.htm
The virtual border fence uses a system of cameras and radar to catch border crossers. Learn about the virtual border fence and border fence technology.
Why could China's Three Gorges Dam cause an environmental disaster?
science.howstuffworks.com/environmental/green-science/three-gorges-dam-disaster.htm
The Three Gorges Dam could very well lead to an environmental disaster for China. Learn about the Three Gorges Dam.
How did scientists find soft tissue in dinosaur fossils?
science.howstuffworks.com/environmental/earth/geology/soft-tissue-dinosaur-fossil.htm
How did scientists find soft tissue in dinosaur fossils? It shouldn't be possible. Learn how did scientists find soft tissue in dinosaur fossils.
How Ballpoint Pens Work
home.howstuffworks.com/pen.htm
Before the handy ballpoint, getting a few sentences onto paper was a pretty involved task. Find out how the ballpoint pen stores and manages its own ink supply to make writing a snap.
Camping Safety Tips for Kids
lifestyle.howstuffworks.com/crafts/seasonal/camping-safety-tips-for-kids.htm
These camping safety tips for kids teach vital skills to have while hiking in the wilderness. Learn more about camping safety tips for kids.
1920 Baseball Season
entertainment.howstuffworks.com/1920-baseball-season.htm
Learn about the 1920 baseball season, when Cleveland won the World Series, Babe Ruth broke more records, and Ray Chapman was killed by a pitch.
Exactly what happens if we run out of water?
science.howstuffworks.com/environmental/earth/geophysics/run-out-of-water.htm
On a planet that is 70 percent water, people don't have enough clean, safe water to drink. We're in a water crisis, and water rights are becoming a big issue. What happens if we just plain run out?
How the Aston Martin Rapide Works
auto.howstuffworks.com/aston-martin-rapide.htm
The Aston Martin Rapide is a new concept car that debuted at the North American International Auto Show. Learn more about the Aston Martin Rapide.
How Portable Media Centers Work
electronics.howstuffworks.com/gadgets/audio-music/pmc.htm
Portable media centers can store and access TV programs, movies, music and digital photos. Learn how to add files to a PMC and compare portable media centers.