Ad&Disad of Transportation

What are advantages &disadvantages of using cars, subways, trains and trucks moving people and goods?

Nowadays, there are many improvements in efficiency of using cars. For example, no matter people use taxies or their own cars, they can reach their destinations easier than using buses and subways, just like for shopping, for working, for traveling. What’s more, using cars are essential when people have emergency cases. On the other hand, Automobile Trade can boost domestic demand in economy of countries. The more cars people buy, the more new industries come out. For example, car accessories industry, and modified car shops. As a result of demand of cars, it is not only driving reform of technology, but also more and more advanced technologies are created by people, such as electronic cars.

Conversely, using cars are long-term consumption. People should pay more money on vehicle maintenance, car care, transportation costs, and gasoline costs. The second, using cars are very dangerous. It causes many serious accidents. The last disadvantage is that air pollution. For example, car exhaust is the main cause of global warming.

When people cannot use cars, the second choice will be subways. Using subways are safer and faster than by cars and buses, because you do not worried about traffic. The second advantage of using subways is that it can cost less money than by vehicles. The last advantage is that by subways is more environmental than by cars. Sometimes, to use subways bothers you a lot. For instance, things stolen are easy on subways. Subways also have not good ventilation, and crowded on subways when peak flow. Finally, subways require a lot of money and time to build.

If people want to deliver a large number of goods, using trains is the best choice. The reason is that it cost less than other transportation for long journey. Trains also are safer than airplanes. What are important, people feel more relax on trains than on airplanes in long...