Search Results | fossil fuel
Your search for "fossil fuel" returned 299 results
Ethanol, E85, Flex Fuel…What Does It All Mean?
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How much do you know about ethanol, E85 and flex-fuel? Keep reading to learn about alternative fuels such as ethanol, E85 and flex-fuel.
Will alternative fuels deplete global corn supplies?
science.howstuffworks.com/environmental/green-science/alternative-fuel-corn-supply.htm
Global corn supplies face demands from the ethanol, livestock and food industries. Read how global corn supplies are handling all these demands.
5 Ways to Use Algae for Fuel
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Could we use algae for fuel? Keep reading to discover 5 Ways to Use Algae for Fuel.
Electric Cars vs. Hydrogen Fuel Cell Cars
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Most people know by now what an electric car is. It's a car that runs on a battery-powered electric motor. Learn more about the difference between electric cars and hydrogen fuel cell cars.
Is biofuel a reasonable (and safe) jet fuel alternative?
auto.howstuffworks.com/fuel-efficiency/biofuels/biofuel-reasonable-safe-jet-fuel-alternative.htm
Biofuel is safer for the environment but is biofuel a reasonable and safe jet fuel alternative? Find out more with this article by HowStuffWorks.com.
What's the energy efficiency ratio for hydrogen fuel cells?
What's the energy efficiency ratio for hydrogen fuel cells? Keep reading to learn about the energy efficiency ratio for hydrogen fuel cells.
Flexible Fuel Technology: Flex Engines
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How much do you know about flex engines and flexible fuel technology? Keep reading to learn about Flexible Fuel Technology: Flex Engines.
How EPA Fuel-Economy Testing Works
auto.howstuffworks.com/fuel-efficiency/fuel-economy/28004-epa-fuel-economy-explained.htm
Why do the EPA's fuel economy numbers almost always seem to be off-base? Learn how the EPA tests new cars and trucks to gauge their fuel economy.
Carbon Capture-to-fuel Is Here
science.howstuffworks.com/environmental/energy/carbon-capture-to-fuel-is-almost-here.htm
We're pulling CO2 out of thin air and transforming it into a fuel. HowStuffWorks looks at the science and how close it is to commercial viability.
Top 10 Alternative Fuels on the Road Right Now
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/10-alternative-fuels-on-the-road.htm
You'd be surprised by how many alternative fuels there are on the road already. Read our list of the top 10 alternative fuels on the road right now.