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What's the Best Carpet for Pets?

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What's the best carpet for pet owners? Visit HowStuffWorks to learn what the best carpet for pet owners is.

What is a synfuel?

auto.howstuffworks.com/fuel-efficiency/biofuels/synfuel.htm

What is a synfuel? How could synthetic fuels mitigate the energy crisis? Read about synfuels at HowStuffWorks.

What is gray water, and can it solve the global water crisis?

home.howstuffworks.com/green-living/gray-water.htm

Gray water is all of the wastewater that comes from your washer, sinks, bathtub or shower. Learn about gray water and how gray water can be recycled.

How many bug species exist?

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Wondering how many bug species are out there? Learn the difference between bugs and insects and find out many bug species exist.

How to Calculate Fuel Cost

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Want to know how to calculate fuel cost? Visit HowStuffWorks to learn how to calculate fuel cost.

What's the best carpet for new parents?

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What's the best carpet for new parents? Visit HowStuffWorks to learn what the best carpet for new parents is.

How to Conserve Water While Still Keeping a Beautiful Garden

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To conserve water in your garden, there are some simple steps you can take. Learn ways to conserve water in your garden -- and still watch it grow.

5 Ingredients to Avoid in Your Face Wash

health.howstuffworks.com/skin-care/cleansing/products/5-ingredients-to-avoid-in-your-face-wash.htm

With hundreds of face wash options, how do you choose the right one? Skip these face wash ingredients to keep a clear complexion.

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?

What to Do With Old Computers: 3 Responsible Options

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After years of hard work and loyalty, some computers must finally retire. But since they can't take a pension and move to Florida, where do old computers end up?

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