Should We Protect Wild Animals ?
... of employee. Moreover, many relative industries such as petroleum, electricity, and communication also get benefits from the development of autos. In a word, the economy of society will be developed by industry of cars. But there is a more point we must consider, which is that cars will make our daily lives more convenient than the old days. With the developed public transportation system, we can go every place that we want to in urban areas. And we also have the private cars, which make our tours more optional. Since the cars come into use, our lives become more and more colorful. Last but not least, there has been a significant technology revolution since the car came into being. Car has become a symbol that our human enter a totally new stage with the changing of life style. Nowadays car still effects our society, and that will last a long period. On the other hand, it cannot be denied that cars still bring us a few disadvantages ...