A system for reducing food waste


The amount of food wasted is staggering. Just consider how much good food is thrown away at places like restaurants, arenas, banquet halls, etc. Much of this food is high quality food, but invariably there will be more food cooked than is needed. And then it’s generally thrown away.

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Miami’s serious water problems include drinking water


Miami’s coastline is beautiful, but the water surrounding this tropical paradise is becoming more of a problem with each passing year. Most of us are familiar with the issues of global warming and rising seas levels. Even the climate change deniers can’t ignore the periodic flooding on the streets of Miami Beach. But the problems facing Miami run much deeper as explained by this article, as the drinking water for South Florida is also at risk.


Spark Plug Function and Construction


You probably know what sparkplugs are. If not: “spark plugs are devices for delivering electric current from an ignition system to the cylinders of a spark-ignition engine.” If you have a gasoline-powered car, lawnmower, chainsaw or anything else with an internal combustion engine, it will have one or more sparkplugs. They are usually easy to spot because they are white porcelain rods attached to a long, black ignition wires. Nothing else on an engine matches that description.

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What You Should Know About Radiator Cooling Fans


You probably know that the radiator in your car cools your car’s engine. It does this by allowing outside air to flow through the radiator core thus cooling the fluid circulating inside. The problem is that cars aren’t always moving so years ago engineers designed special fans to physically pull outside air through the radiator. This is an especially important process when a car is running yet standing still -picture getting stuck in a traffic jam.

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Five Great Car Movies

America is a country obsessed with cars. Over the last century, the cars have had a profound effect on not only our livelihoods, but where we live and even the infra-structure of our nation. With a society that is so car-centric, its little surprise that they play prominent roles in the arts too; In particular, motion pictures. As you probably know, there are a lot of “car movies.” Probably in the thousands if you count independent and foreign films. In this article, we will look at a few iconic ones.

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