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How Bug Zappers Work
home.howstuffworks.com/bug-zapper.htm
Bug zappers can help keep your backyard free of pesky insects. Find out how bug zappers kill insects and take a look at the inside of a bug zapper.
How Does the U.S. Government Declassify Top Secret Documents?
people.howstuffworks.com/declassify-documents.htm
The FBI's seizure of top secret files from Donald Trump's home shined a spotlight on the declassification system. How does the process work?
How Bartering Works
money.howstuffworks.com/bartering.htm
Bartering and the barter system are alive and well, but how do they work in our modern age? Learn about the barter system and bartering.
Can You Pass This High School Vocabulary Quiz?
play.howstuffworks.com/quiz/can-you-pass-this-high-school-vocabulary-quiz
Do you remember what a hypotenuse is? Do you know what emojis were called in the year 3000 BC? Can you remember how to spell pharaoh, and what photosynthesis does? If all those questions sound easy to you, put your skills to the test in this high school vocab quiz.
What's the Secret Behind the Numbers on the Interstate Signs?
auto.howstuffworks.com/numbers-on-interstate-signs.htm
Why is one road named I-5 while another is I-480? We take a closer look at the digits on those red, white and blue shield-shaped signs.
Chevy 283-cid V-8 Engine
auto.howstuffworks.com/chevy-283-cid-v-8-engine.htm
The 283 Chevy V-8 was equipped with the Ramjet fuel injection system which gave this small-block Chevy V-8 better performance. Learn more about it.
How Air Taxis Will Work
science.howstuffworks.com/transport/flight/modern/air-taxi.htm
Air taxis could make a trip to the beach or a visit with friends and relatives go from taking six hours on the highway to a quick, no-hassles plane ride. Find out how the air-taxi system will operate.
What is a provisional patent?
science.howstuffworks.com/innovation/new-inventions/provisional-patent.htm
Even though it's not even really an application, filing a provisional patent application can give you a head start as you begin the process of protecting your invention.
10 Benefits of Using a Real Estate Agent to Buy a Home
home.howstuffworks.com/real-estate/buying-home/10-benefits-of-using-a-real-estate-agent.htm
It's true that anyone can shop for a house, and even get a peek inside, without formally signing on with a real estate agent. But what are some of the benefits of using an agent to buy your new home?
Why Does the U.S. Use Fahrenheit Instead of Celsius?
science.howstuffworks.com/nature/climate-weather/atmospheric/us-use-fahrenheit.htm
While most of the rest of the world has switched to Celsius, the U.S. continues to use the Fahrenheit temperature scale, apparently out of simple inertia.