Technology

Actually the human being uses the cars for endless activities. Cars make our lives easier. Becuse we use our cars for dropping up our children at school, for going at work, for visiting or travel to many places. But in our society cars have many functions, such as, in construction, transporting materials or food.

In conclusion cars have a lot of benefits for human beings. But actually there are too much cars in the world. So, the contamination each day is worst in the big cities and the number of accident has raised year to year. Therefore, we need to begin to use a hybrid cars or electric cars.