Friday 21 November 2014

the bicycle from generation to generation will continue to be environmentally friendly

Many things we use every day to go from place to place move on wheels , for example . the bus . the motor bike . the car and many others move on wheels , One of the things that move on wheels is the bicycle . bicycles are important for both young people and grown-ups . people use them for fun and for work all over the world.
the history of the bike is interesting. in 1818 . the bicycle had no pedals . the pedals were added in 1839 the pedals made them move faster than the old ones . more speed was possible by making the front wheel very large . but such bicycles were dangerous to ride .
BY 1900 , MOST of the bicycle parts that we know today were developed  . They include equal - sized wheels , brakes to stop the bike , a chain connecting the pedals to the rear wheels . and various speeds . bicycling is now an exciting sport and a means of transport . using the bike to go to school or work is  a clean an easy of moving around . Unlike other means of transport , the bike does not use petrol . this means that the bike keeps the enviroment from another good thing about the bike is that it does not need a big space to park . this is why in some big cities in the world . people can only ride bicycles

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