Weifeng Network March 1 news, now that although technology continues to progress, a variety of new energy vehicles are also emerging, but oil, or that is still the most important gasoline in this area The status. But in the future, perhaps we will use cleaner electric cars - although some people are now using it, it is clear that in the future, it will become even more popular. Do you think this is over? Americans who play will always come up with some weird moves to ruin your view.
Before this, or long ago, it was suggested that cars that use alcohol (ethanol) fuel could be used to ease the pressure caused by the energy crisis. This is certainly a good idea, but then people figured out that even if all of the corn produced in the United States is used to make ethanol, it cannot fundamentally solve the energy problem. As a result, the plan was put to rest. But now, it has been re-introduced, and accompanied by this is a more ruined three things: Some people have proposed the development of a car using a potty as fuel!
And it was the University of California Los Angeles (UCLA) that proposed this proposal. There is a well-established elite school! However, they actually came up with this kind of ruined three-view study and made suggestions. They calculated that the U.S. excreted more than 1 billion tons of feces (including people and other organisms) each year, and that these natural fertilizers are almost completely wasted. After all, under the almost purely mechanized agriculture in the United States, this traditional fertilization method is indeed very difficult for farmers to accept. And even dealing with these things requires a lot of money and manpower. As such, why not use them in some places where needed?
Although everyone understands, it does not mean to use this thing directly as fuel, but to extract combustible materials. However, Xiao Bian still feels that this is a very ruined proposal.
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