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How Granite Countertops Work
home.howstuffworks.com/home-improvement/construction/materials/granite-countertops.htm
Tough, wear-resistant granite countertops have long been one of the most popular choices. Learn how granite countertops work at HowStuffWorks.
How Carbon Footprints Work
science.howstuffworks.com/environmental/green-science/carbon-footprint.htm
While actual footprints measure size, weight and speed, carbon footprints measure how much carbon dioxide (CO2) we produce in our daily lives. Do you know how big your carbon footprint is?
5 New Gas Engine Technologies
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There have been some major improvements in gas engine technology over the years. Check out 5 new gas engine technologies at HowStuffWorks.
How Garbage-powered Cars Could Work
auto.howstuffworks.com/fuel-efficiency/biofuels/garbage-powered-car.htm
Garbage-powered cars aren't just science fiction. Read about the ins and outs of garbage-powered cars and running cars on solid waste.
How do washing machines get clothes clean?
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How do washing machines get clothes clean? Find out how washing machines get clothes clean at TLC Home.
5 Tips for Looking Your Best on a Date
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Want tips for looking your best on a date? Visit HowStuffWorks to find 5 tips for looking your best on a date.
Are Japanese car building techniques the best?
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Are Japanese car building techniques the best? Visit HowStuffWorks to learn if Japanese car building techniques are the best.
Are plug-in hybrids better than regular hybrids?
auto.howstuffworks.com/car-models/plug-in-hybrids/plug-in-hybrids-better-than-regular-hybrids.htm
Are plug-in hybrids better than regular hybrids? Visit HowStuffWorks to learn if plug-in hybrids are better than regular hybrids.
Can You Identify These Small Countries by Their Outlines?
play.howstuffworks.com/quiz/can-you-identify-these-small-countries-by-their-outlines
Not every country can be big, so we're going to feature some small ones that really make an impact. But can you identify them only from an outline? Let's find out!
How to Sell Electricity Back to the Grid
science.howstuffworks.com/environmental/energy/sell-electricity-back-grid.htm
Did you know that the sun shines more energy onto the Earth's surface than all of its inhabitants use in an entire year? Learn how to sell electricity back to the grid.