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Only a Pro Can Pass This Auto Quiz! Can You?
play.howstuffworks.com/quiz/only-a-pro-can-pass-this-auto-quiz-can-you
Do you know everything there is to know about cars, engines, auto parts, and tools? Then this quiz should be a breeze! Let's see how you fare, shall we?
How Much Do You Really Know About HVAC?
play.howstuffworks.com/quiz/how-much-do-you-know-hvac
HVAC professionals help us stay warm or cold on the days we need it most. Think you can keep your cool on this quiz? Take it to find out!
How Alternators Work
auto.howstuffworks.com/alternator.htm
The next time your car won't start and you're cursing the battery, you might want to blame the alternator, too. This coconut-sized car part works with the battery to generate power for your vehicle.
10 Design Flaws in the Average Home
home.howstuffworks.com/10-design-flaws-average-home.htm
Just about everyone's home has something that could be improved. And sometimes design choices are to blame. Learn about the 10 most common design flaws in the typical house.
Diving Deep Into the World of Saturation Diving
science.howstuffworks.com/science-vs-myth/everyday-myths/question640.htm
Saturation diving hinges on the idea that the dissolved gases in our blood and body tissues match those in our lungs. This deep-sea exploration method allows divers to work at extreme depths without constantly surfacing. Learn how it works.
Electric Car Quiz
play.howstuffworks.com/quiz/electric-car-quiz
They may look similar from the outside. But there are many significant under-the-hood differences between an electric-powered car and a car that makes use of an internal combustion engine. How much do you know about electric cars?
Traction Control Systems Explained
auto.howstuffworks.com/28000-traction-control-explained.htm
Traction control helps limit tire slip in acceleration on slippery surfaces. Many of today's vehicles employ electronic controls to limit power delivery for the driver, eliminating wheel slip and helping the driver accelerate under control.
How Traveling Sprinklers Work
home.howstuffworks.com/traveling-sprinkler.htm
Oscillating sprinklers are great for watering a square area. But what if your lawn has curves? Traveling sprinklers spray the water exactly where you want it. Find out how they travel around your yard so you don't have to.
How to Clean Windows
Windows look best if they are cleaned on a regular basis - at least twice a year on the inside and outside. Check out these tips for making your windows sparkle.
Heating and Cooling System Maintenance Tips
Heating and cooling systems are usually trouble-free and easy to maintain for your home. Learn basic maintenance and safety tips.