How could maglev trains improve people's lives? write three paragraphs. first summarize the author's criticism of conventional rail travel. then briefly describe how maglev technology would address these problems. finally describe how you think these changes might affect your own life.

Maglev trains were created to connect Shanghai Pudong International Airport to Central Pudong. Transrapid, another name for the Maglev train is said to be the fastest train. It can run up to 270/mph in just eight minutes.
Compared to other transportation systems, Transrapid is faster and more cost effective. It has less maintaining coverage and zero sounds compared to the ordinary ones. 
This kind of train is one of the most effective means of transportation. It lessens traffic and pollution caused by car emission. It also saves more time for people who are always on the go.

The gas would begin to expand, and eventually the can would burst or explode.