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Science Projects for Kids: Current Electricity
Get a charge out of these exciting science projects for kids as you discover the world of ion attraction. Begin with these electrifying activities.
How does a virus behave in the body?
health.howstuffworks.com/diseases-conditions/infectious/virus-behave-in-the-body.htm
In general, people are at their most contagious approximately three days after having been exposed to a virus. You can learn more about how a virus behaves in the body from this article.
Hair Removal Creams 101
health.howstuffworks.com/skin-care/beauty/hair-removal/hair-removal-creams.htm
Hair removal creams are a popular hair removal method. Visit HowStuffWorks to learn all about hair removal creams.
How Plastics Work
science.howstuffworks.com/plastic.htm
Plastics can be found in a wide variety of products. They are everywhere. Find out how plastics are made and learn about uses for plastics.
How Rocket Engines Work
science.howstuffworks.com/rocket.htm
Rocket engines harness the energy to get a spaceship off the ground. Learn about solid-fuel rocket engines, liquid-propellant rockets and the future of rocket engines.
Sun Poisoning
health.howstuffworks.com/skin-care/beauty/sun-care/sun-poisoning.htm
Want to learn about sun poisoning? Visit HowStuffWorks to discover how the sun can actually poison you.
How Gas Masks Work
science.howstuffworks.com/gas-mask.htm
Gas masks are used to filter out harmful gas and particles from the air industrial workers breathe. Learn about gas masks and how gas masks are made.
Can You Be Allergic to a Hypoallergenic Dog?
animals.howstuffworks.com/pets/hypoallergenic-dogs.htm
Any dog lover with allergies knows that the two just don't mix. So where do hypoallergenic breeds come into play? HowStuffWorks explains.
How Does a Breathalyzer Work?
electronics.howstuffworks.com/gadgets/automotive/breathalyzer.htm
A roadside sobriety test of touching one's nose or walking a straight line cannot rule out a high blood alcohol concentration. That's why the Breathalyzer is such a game-changer. But how does a Breathalyzer work? Read on to find out!
Is Catnip Bad for Cats or Can Cat Brains Handle the Nip?
animals.howstuffworks.com/pets/is-catnip-bad-for-cats.htm
Most pet owners have asked themselves at some point: Is catnip bad for cats? The short answer is no. Catnip is nontoxic and safe for your cat in most situations, but there's more to this minty herb than meets the eye.