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What are green communities?

home.howstuffworks.com/home-improvement/construction/green/green-communities.htm

Green communities do everything they can to limit their footprint on the environment. Find out what you can do to make green communities.

Why the U.S. Cares So Much About Corn ... Is Complicated

recipes.howstuffworks.com/why-us-cares-much-corn-is-complicated.htm

Corn is king when it comes to U.S. crops. But should it be? The answer is complex, but HowStuffWorks digs in to find the answer.

How can algae be converted into biofuel?

auto.howstuffworks.com/fuel-efficiency/biofuels/convert-algae-to-biofuel.htm

How can algae be converted into biofuel? Read about how algae is converted to biofuel at HowStuffWorks.

Why would there be no more fish in 40 years?

animals.howstuffworks.com/endangered-species/no-more-fish.htm

According to a study published in Friday's issue of the journal Science, there will be no seafood left to catch by 2048. Learn more about seafood at HowStuffWorks.

How Much Air Pollution Comes From Cars?

auto.howstuffworks.com/air-pollution-from-cars.htm

You see it every time smoke billows from your car's exhaust pipe. There's no denying that vehicles are major contributors to air pollution.

Arrival of European Breeds Wiped Out Native American Dogs

animals.howstuffworks.com/pets/european-breeds-wiped-out-native-american-dogs.htm

Ancient American dogs were almost completely wiped out when the Europeans arrived. HowStuffWorks looks at the lasting legacy they did leave behind.

What if There Were No Cockroaches?

science.howstuffworks.com/science-vs-myth/what-if/what-if-there-were-no-cockroaches.htm

Cockroaches are among the most reviled creatures on the planet. They bring bacteria and allergens wherever they go - along with severe cases of the creepy crawlies. But would we really want to live in a world devoid of these little pests?

Can You Match the Food to Its Country of Origin?

play.howstuffworks.com/quiz/can-you-match-the-food-to-its-country-of-origin

Do you know where bangers and mash originated? What about macadamia nuts? They were originally only found in one country. Let's test you!

How to Volunteer for the U.S. Geological Survey

money.howstuffworks.com/economics/volunteer/opportunities/volunteer-us-geological-survey.htm

The U.S. Geological Survey offers opportunities to volunteers interested in natural science. Read about volunteer ideas through the U.S. Geological Survey.

How to Run Your House Solely on Solar Power

home.howstuffworks.com/home-improvement/construction/green/run-house-on-solar-power.htm

Planning to run your house completely on solar power? It will cost you up front, but it could also pay you back big in the long run.

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