Search Results | u.s. department of agriculture
Your search for "u.s. department of agriculture" returned 342 results
Top 10 Eco-friendly Substitutes for Plastic
science.howstuffworks.com/environmental/green-tech/sustainable/5-plastic-substitutes.htm
10 eco-friendly substitutes for plastic is discussed in this article from HowStuffWorks. Learn about 10 eco-friendly substitutes for plastic.
What Is Mesh Wifi, and How Does It Work?
computer.howstuffworks.com/how-wireless-mesh-networks-work.htm
Wireless mesh networks can seamlessly connect entire cities. Learn how this new technology works.
How Exhaust Heat Recovery and Recirculation Works
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/exhaust-heat-recovery-recirculation.htm
Exhaust heat recovery and recirculation technologies are made to maximize the efficiency of a vehicle's exhaust. Read about exhaust heat recovery on HowStuffWorks.
What If Alcohol Didn't Exist?
science.howstuffworks.com/science-vs-myth/what-if/what-if-alcohol-didn-t-exist.htm
Our early ancestors, enjoying the effects of rotten fruit, had stumbled onto something big. How did alcohol serve as a nutrition source and, some believe, help motivate hunters to take up farming?
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.
22 of the Worst Prisons in the World
people.howstuffworks.com/10-of-the-worst-prisons-in-the-world.htm
These prisons house some of the world's most notorious criminals. But battles rage behind their walls, oftentimes leaving inmates susceptible to torture, disease and even death. These are some of the worst prisons on the planet.
How Kudzu Works
science.howstuffworks.com/life/botany/kudzu.htm
Kudzu is explained in this article. Learn about kudzu.
How to Volunteer at the African Scientific Research Institute
money.howstuffworks.com/economics/volunteer/opportunities/volunteer-african-scientific-research.htm
The African Scientific Research Institute excavates and recreates the histories of communities founded by former slaves. Read about the work of the ASRI.
What Is Bleach? How Bleach Works
home.howstuffworks.com/bleach.htm
If you open up the cupboards of most kitchens in America, you'll probably find bleach. Check out this article all about bleach.
10 Items You Should Always Buy Generic
money.howstuffworks.com/personal-finance/budgeting/10-items-you-should-always-buy-generic.htm
The average family of four spends between $561 to $1,285 a month at the grocery. HowStuffWorks tells you what you can always buy generic to save.