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5 Ways to Recycle a Seatbelt
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/5-ways-to-recycle-a-seatbelt.htm
What happens to a seatbelt when you can no longer use it in your car? You can salvage it and craft many things. Learn 5 ways to recycle a seatbelt.
Why Do Ads Say 'the Big Game' Instead of 'the Super Bowl'?
entertainment.howstuffworks.com/why-do-ads-say-the-big-game-instead-the-super-bowl.htm
Why does the NFL come after people who use the words 'Super Bowl' without permission? Learn more about trademarks at HowStuffWorks Now.
What Is Lemon Zest?
recipes.howstuffworks.com/food-facts/what-is-lemon-zest.htm
Lemon zest imparts a bright and citrusy flavor to both savory and sweet foods. Best of all, it's super simple to make using the right tools and the peel of a lemon.
How the Jaws of Life Work
auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/jaws-life.htm
The "Jaws of Life" is a huge tool used to free people from mangled cars and burning or collapsed buildings. Learn about this amazingly powerful machine and how it saves lives.
How Does the Herbicide Glyphosate (Roundup) Work?
home.howstuffworks.com/question357.htm
Roundup is the brand name for the chemical glyphosate, which is the most widely used weedkiller today. Some hail it, some hate it, but what does it really do?
What's HVAC? Heating and Cooling System Basics
home.howstuffworks.com/home-improvement/heating-and-cooling/heating-and-cooling-system-basics-ga.htm
Heating systems keep our homes warm during the winter, and air conditioning keeps us cool in summer. But do you know how HVAC systems work?
Aloe Vera: Herbal Remedies
health.howstuffworks.com/wellness/natural-medicine/herbal-remedies/aloe-vera-herbal-remedies.htm
Aloe vera is one of the most widely used herbal remedies. Find out how aloe vera can soothe skin and heal burns, rashes, frostbite, and wounds.
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!
5 Characteristics of a Great Science Teacher
people.howstuffworks.com/science-teacher.htm
Science education methods are changing as a result of the Next Generation Science Standards, which aim to define a uniform vision for K-12 science education across the U.S.
A New Green Solution for Dyeing Blue Denim
science.howstuffworks.com/environmental/green-tech/sustainable/denim-dyeing.htm
From the chemicals that pollute and the massive use of water, the traditional method of dyeing blue jeans is an environmental disaster. Nanoparticles made from wood pulp might be the answer to the problem.