In these days every one related to the technology filed is thinking about the cars that should be built that contain the properties like environment free, pollution free and petrol free cars. The cars which are built on this aim are given a specific name like ELECTRA CAR that works on electricity, another one HYDRA CAR that works on hydrogen based chemical like these names another name is generated from these base of this idea the Future cars. That how they will work how they can prevent pollution and other stuff.
