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How Butterflies Work
animals.howstuffworks.com/insects/butterfly.htm
Butterflies' lives are all about flight. Learn all about the lives of butterflies and what may happen to the butterfly in the future at HowStuffWorks.
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.
10 Women's Motorcycle Clothing Accessories
Today women are discovering the fun of motorcycles on their own. Learn about 10 women's motorcycle clothing accessories that you'll need.
Car Maintenance: How Much Do You Really Know?
play.howstuffworks.com/quiz/car-maintenance-how-much-do-you-really-know
Have you been rotating your tires on time or changing your oil enough? Roll up your sleeves and get ready to wrench your way through this fun car maintenance quiz and find how much of a shade tree mechanic you are! Who knows, you might adopt a new car care regimen when you find out!
What is the crystalline substance found in disposable diapers?
home.howstuffworks.com/question207.htm
When we change our baby's diaper, he often has what we politely refer to as "crystal butt." There are little clear crystals on his bottom. It seems like they come from his diaper. Do you know what these crystals are?
What is Gelatin?
recipes.howstuffworks.com/food-facts/what-is-gelatin.htm
Gelatin is an translucent and often unflavored element often used in cooking. Learn what gelatin is in this article.
Blanching Questions
recipes.howstuffworks.com/tools-and-techniques/blanching-questions.htm
Blanching helps preserve the color and flavor of fruits and vegetables. It also kills bacteria on the food. Bone up on blanching food in this article.
How do trick birthday candles work?
science.howstuffworks.com/innovation/science-questions/question420.htm
How do trick birthday candles work -- the kind that re-light themselves after you blow them out?
Common Apple
home.howstuffworks.com/common-apple-tree.htm
The common apple tree adds a pleasing form and pretty flowers as well as colorful and edible fruit to even small yards. Learn more at HowStuffWorks.
How to Describe Your Pain
health.howstuffworks.com/diseases-conditions/arthritis/overview/describing-arthritis-pain.htm
Describing arthritis pain can help in the diagnoses and treatment process. Learn more about describing arthritis pain at Discovery Health.