It's clear that people need some different kinds of transport to move and there are a lot to choose. Some of them are for four or more persons, but others like electric bicycles and mopeds can only go on one or two.
Electric bicycles and mopeds are around the world. They provide energy while they are cirulating. As a result, this source of energy allows people to save money. Furthermore you can do exercise at the same time.
However, this source isn't perfect because when you aren't circulating you don't generate energy.
To sum up, I think the use of electric bicycles and mopeds is a good idea because you can generate energy without thinking much. Becuase driving is a routine. On the other hand, it's a shame that energy can't be continued.
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