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How Car Dashboard Displays Work
electronics.howstuffworks.com/gadgets/automotive/dashboard-display.htm
Dashboard displays are about both style and functionality. Learn what dashboard displays tell us and about the dashboard's origins in the carriage days.
What causes the sound of a heartbeat?
health.howstuffworks.com/human-body/systems/circulatory/sound-of-heartbeat.htm
We're all familiar with the sound of a heartbeat: lub-dub, lub-dub. Learn what causes the sound of a heartbeat and why yours might sound different.
1988 Renault Megane Concept Car
auto.howstuffworks.com/1988-renault-megane-concept-car.htm
The 1988 Renault Megane concept car had European style and attitude. See pictures and a profile of the innovative 1988 Renault Megane concept car.
How Blink Technology Works
money.howstuffworks.com/personal-finance/debt-management/blink.htm
Credit cards using "contactless" technology allow you to pay for stuff by holding the card near a special reader instead of swiping it or handing it to a clerk. Find out how 'blink' technology works.
Can You Guess the Origins of These Words?
play.howstuffworks.com/quiz/can-you-guess-the-origins-of-these-words
If we give you a clue, will you be able to follow the piece of yarn back to the Minotaur in the labyrinth? Take this quiz to follow the meanings of English words back to their strange and mythical origins!
Can You Guess These Human Organs From Just One Textbook Drawing?
play.howstuffworks.com/quiz/can-you-guess-these-human-organs-from-just-one-textbook-drawing
Do you think you can stomach this organ quiz? If you need a hand on any of these questions, eye can give you a hint. Some of the answers might be a little tongue and cheek, but you can do it! You were paying attention in biology class, weren't you?
Can You Defeat This Norse Mythology Quiz?
play.howstuffworks.com/quiz/can-you-defeat-this-norse-mythology-quiz
The study of Norse mythology might make you a "heathen," but that doesn't make it any less interesting. Take this quiz and see how much you know about the traditions of the Nordic people.
How Weatherproof Speakers Work
electronics.howstuffworks.com/weatherproof-speakers.htm
Weatherproof speakers are great for an outdoor space. How do weatherproof speakers resist the elements? Find out how weatherproof speakers work.
5 Home Remedies for Tooth Pain
health.howstuffworks.com/wellness/oral-care/products/5-home-remedies-for-tooth-pain.htm
5 home remedies for tooth pain are explained here by Discovery Fit & Health. Find out how to relieve your tooth pain with this article about the 5 home remedies for tooth pain.
20 Most Dangerous Cities in California
people.howstuffworks.com/most-dangerous-city-in-california.htm
Whether you're looking for adventure, work opportunities, new scenery or better weather conditions, California cities represent a special, sunny place in the popular imagination. But before packing your bags and heading to the Golden State, you'll want to know which is the most dangerous city in California.