Topic:The Natural World

With the exhaustion of natural resources  and the increase of environment problems, there comes a time when one wonders about how we will manage to commute to work (not to mention many other more important concerns). Solar panels, water-run and electronic  cars are all interesting proposals but what  really came as a surprise was this video on a bio-run transport system. This could really solve a lot of problems and not only those concerning energy…though I don’t find the pictures on the sides of the bus really amusing ( a bit too graphical). Anyway, the important issue here is what to do with our waste and save energy at the same time. Watch the video and try to answer the questions.