planet forward contributor
people ride bikes for exercise, to save gas, and to keep pollution out of the earth. however, there are times when they can not travel to all places they need because of traffic on major highways. in order to insure their safety, there should be bike pathways so they can travel at ease. with this innovation, they will also be able to stay out of the way of cars. overall, this innovation will be a much safer way for the earth with less pollution.
planet forward editorial assistant | george washington university
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