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Your search for "agricultural soil science" returned 103 results
Did the Mayan civilization end because of climate change?
science.howstuffworks.com/environmental/green-science/climate-change-end-mayan-civilization.htm
Over the years, many theories have been advanced about why the once-mighty Mayan civilization fell. But a newer one is getting attention: Was it because of climate change?
10 Disadvantages of Biofuels
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Biofuels are hot now, but integrating them into our fuel use habits could be costly. Read more about 10 disadvantages of biofuels.
5 Innovative Greenhouses
recipes.howstuffworks.com/5-innovative-greenhouses.htm
Greenhouses are undoubtedly an integral part of humanity's future. Check out these 5 innovative greenhouses to see the future of green gardening.
Researchers Create Protein Powder With Just Microbes, Electricity, CO2 and Water
Two researchers have made protein powder out of carbon dioxide, water and microbes. Learn more at HowStuffWorks.
Are food-based plastics a good idea?
science.howstuffworks.com/food-based-plastics.htm
Food-based plastics are plastic products that are made out of the food we eat. Learn about food-based plastics in this article from HowStuffWorks.
What is organic certification?
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Organic foods and other products are popping up everywhere.
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?
5 Invasive Species That Might Conquer the World
science.howstuffworks.com/environmental/green-science/5-invasive-species-conquer-world.htm
Invasive species are found around the globe, and can be damaging to the world's ecosystems. Some invasive species seem almost unstoppable like these five.
If I Plant Trees in My Yard, Will It Offset Global Warming?
home.howstuffworks.com/gardening/garden-design/global-warming-plant-trees.htm
If you plant trees in your yard, will it really help the planet? Find out how much carbon dioxide a tree absorbs and why you should plant trees.
What is shade coffee?
recipes.howstuffworks.com/shade-coffee.htm
Shade coffee offers an alternative to mass-produced monoculture coffee grown in direct sun. Learn about shade coffee and how shade grown coffee works.