Automobile is a self -propelled vehicle. The first three-wheeled automobile was built by carl benz a German Scientist in 1885 working on Otto cycle. The revolution makes the automobiles with many advanced technologies which makes journey safe and comfortable.
About 60% of pollution is created by automobile emissions. In order to combat climate change there must be reduction in pollution. Vehicle pollution can be minimized by designing better engines. The toxic gases such as Co,Co2, Nox, So2 And hydrocarbons can be reduced with catalytic converter which filter the toxic particles.
Report On Future Trends In Automobile Engineering