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How Energy-efficient Electronics Work
electronics.howstuffworks.com/everyday-tech/energy-efficient-electronics.htm
Energy-efficient electronics can help you save money by using less electricity. Learn more about different types of energy-efficient electronics.
Science Projects for Kids: Classifying Plants
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Science projects for kids on classifying plants are activities exploring the plant kingdom. Start science projects for kids: classifying plants.
How Controlled Burns Work
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How effective is fighting a wildfire with controlled fire?
How Solar Eclipses Work
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Solar eclipses are rare and amazing phenomena. Learn about what happens in a solar eclipse and how to observe one safely.
How Much Does a Semi Truck Weigh?
science.howstuffworks.com/engineering/civil/question626.htm
So, how much does a semi truck weigh? We'll explore what a semi truck weighs and how weigh stations work.
How to Get Pen Ink Out of Clothes, Wallpaper and More
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Stamp pad, ballpoint pen, and ink stains can turn a triumphant moment into a humiliation. Learn how to remove any ink stain.
Introduction to 1967-1969 Cadillac Eldorado
auto.howstuffworks.com/1967-1969-cadillac-eldorado.htm
The 1967, 1968, 1969 Cadillac Eldorado was a revolutionary styling development. See photos and profiles about the 1967, 1968, 1969 Cadillac Eldorado.
What are the brake tools needed for brake tests?
auto.howstuffworks.com/auto-parts/brakes/brake-tests/brake-tools-needed-for-brake-tests.htm
What are the brake tools needed for brake tests? Visit HowStuffWorks to learn about the brake tools needed for brake tests.
Brainless, Footless Slime Molds Are Weirdly Intelligent and Mobile
science.howstuffworks.com/life/biology-fields/slime-mold-facts.htm
They might look like piles of goop, but slime molds can think and seemingly make decisions without a brain.
The Ultimate Astronomy Quiz
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Though the astronomy field has evolved from its primitive beginnings, there's still a boundless cosmos to explore. Test your astronomy knowledge with our quiz.