Biking and walking are very good ways to use your resources the most intelligently possible. According to the documentary, in Copenhagen, four out of five people have a bike and around 20% travel on foot, 26% on their bikes and 21% in public transportations which is altogether 67% of their population who do not use a car to get around. By using those types of transportations you reduce the amount of greenhouse gases you produce and you also take care of your health by doing physical activities instead of sitting in your car all day long. By going out into the world you give yourself the…