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How State Troopers Work
people.howstuffworks.com/state-troopers.htm
State troopers are associated with highway patrol, but their duties extend past the asphalt. Read about state troopers and state trooper investigations.
How did Twitter revolutionize online communications?
electronics.howstuffworks.com/future-tech/twitter-revolutionized-online-communications.htm
Twitter has been a big player in online communication. But has Twitter really revolutionized the way we communicate online? Find out.
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.
How a Supernova Works
science.howstuffworks.com/supernova.htm
A dying star can explode with the force of a few octillion nuclear bombs and create any element in the universe. But why do stars go supernova?
How Well Do You Know '70s Pop Culture?
play.howstuffworks.com/quiz/how-well-do-you-know-70s-pop-culture
After the cataclysmic '60s, pop culture returned to some semblance of normalcy in America. Music, movies, and more became less progressive and more escapist - what do you know about the pop culture of the Seventies?
Are You a Geography Guru?
play.howstuffworks.com/quiz/are-you-a-geography-guru
The world is a large and expansive place, with lots to know and discover. But just how much do you know about the lay of the land? Fancy yourself a geography guru? If so, take on our challenge to prove it.
Are Polar Bears Endangered?
science.howstuffworks.com/environmental/green-science/polar-bear-global-warming.htm
Polar bears and global warming are getting attention from conservationists and the general public. See why polar bears are threatened by global warming.
Why is puberty coming earlier for girls today?
lifestyle.howstuffworks.com/family/parenting/tweens-teens/earlier-girls-puberty.htm
The earlier a girl's puberty occurs, the more likely she is to face unwanted pregnancies. Learn why the earlier a girls' puberty occurs, the greater the risk.
Does hybrid car production waste offset hybrid benefits?
Does hybrid car production waste offset hybrid benefits? Find out if hybrid car production waste offsets hybrid benefits in this article.
Basic World Trivia Quiz
play.howstuffworks.com/quiz/basic-world-trivia-quiz
The Earth has experienced violent destruction that left beautiful scars. Mountains, valleys, islands and rivers paint the planet we know as the Blue Marble. What do you know about the Earth and the world in which we live? Can you pass a basic world trivia quiz?