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What is my vehicle's greenhouse gas score?
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/greenhouse-gas-score.htm
Are you curious about your vehicle's greenhouse gas score? Find out your vehicle's greenhouse gas score at HowStuffWorks.
What Is Octane and How Does It Work?
auto.howstuffworks.com/fuel-efficiency/fuel-consumption/question90.htm
Adding a chemical called tetraethyl to fuel can significantly improve the gasoline's octane rating. But what is octane? And how does it improve the gasoline we buy? Read on to explore this fascinating molecule.
How to Start a Rowing Club
entertainment.howstuffworks.com/sports/club-intramural/how-to-start-rowing-club.htm
How do you start a rowing club? Learn everything you need to know about starting a rowing club at HowStuffWorks.
5 Tricks for Remembering Your Dreams
health.howstuffworks.com/mental-health/sleep/dreams/5-tricks-for-remembering-dreams.htm
Remembering dreams can be a challenge. Take a look at these five tricks for remembering dreams to improve your dream recall.
How Evaporative Emission Control Systems Work
auto.howstuffworks.com/evaporative-emission-control-system.htm
What is evaporative emission control and why does your car need it? Read about evaporative emission control systems at HowStuffWorks.
Where Did the NATO Phonetic Alphabet Come From?
people.howstuffworks.com/phonetic-alphabet.htm
You've surely heard it in the movies even if you've never used it. So who came up with the phonetic alphabet and why is it used?
How to Remove Dead Skin from Your Face
health.howstuffworks.com/skin-care/moisturizing/basics/how-to-remove-dead-skin-from-your-face.htm
Exfoliating your face is the easiest way to remove dead skin. But the skin on your face is sensitive, so follow our exfoliation tips to remove dead skin.
Facts You Don't Really Need to Know: The Useless Trivia Quiz
play.howstuffworks.com/quiz/useless-trivia-quiz
Ever wonder what those little ridges are on quarters or whether your favorite cartoon characters have real names? Take our quiz to test your knowledge of completely useless random trivia, and maybe pickup a fact or two to impress your friends!
What is the Longest Book in the World?
entertainment.howstuffworks.com/arts/literature/longest-book-in-the-world.htm
The longest book in the world can be determined by word count, page number, or character count (letters, not personalities).
The Power of Air: Why Libra Belongs to the Air Sign Group
entertainment.howstuffworks.com/horoscopes-astrology/is-libra-an-air-sign.htm
Is Libra an air sign? Learn how Libra’s air element influences its charm, intellect, and balance in relationships. Explore the traits shaped by this zodiac's element.