What are the advantages of subway systems?

Answer by  coco95 (234)

The subway system has many advantages. The first and probably most important is that it cuts down on fuel emissions because it replaces the use of many cars which helps protect the environment. Another advantage is that subway users do not have to sit in traffic.

Answer by  Mach (76)

Subway systems are advantageous because they do not require the use of roads so car traffic is not an issue. They also run off of electricity which can be generated using methods other than fossil fuels.

Answer by  JB28 (285)

Subway systems are often employed in large metropolitan areas to avoid excessive automobile traffic on already congested streets. Such systems are also efficient and more environmentally-friendly than street traffic, since many riders can ride together to a destination. Subways are an easy way to get around large cities, and are usually relatively inexpensive.

Answer by  Melissa101010 (4405)

There are many advantages of subway systems. Less traffic, save money on your gas, less mileage on your car are some of them.