The take below gives information about the underground railway systems in six cities. Summaries the information by selecting and reporting the main features, and make comparisons where relevant. You should write at least 150 words.

Underground Railways Systems

City	Date opened	Kilometers of route	Passengers per year (in millions)
London	1863	394	775
Paris	1900	199	1191
Tokyo	1927	155	1927
Washington DC	1976	126	144
Kyoto	1981	11	45
Los Angeles	2001	28	50

The given table significantly illustrate the details regarding the underground railway systems in six cities. Units are measured in millions.

Overall, the underground railway systems in different cities vary a lot in the site of the system, the number of passengers served per year and in the age of the system.

 

https://www.youtube.com/watch?v=loZ7PdmSmi4&list=PL2SnntlB81Ylj8mmaLJphiN9LHvt0LTWF

It is evident that London has the oldest underground railway systems among the six cities. It was opened in the year 1863, and it is already lye years old. Paris is the second oldest, in which it was opened in the year 1900. This was then followed by the opening of the railway systems in Tokyo, Washington DC and Kyoto. Los Angeles has the newest underground railway system, and was only opened in the year 2001. In terms of the size of the railway systems, London, for certain, has the largest underground railway systems. It has 394 kilometers of route in total, which is nearly twice as large as the system in Paris. Kyoto, in contrast, has the smallest system. It only has 11 kilometers of route, which is more than 30 times less than that of London.

However, Tokyo, which only has 155 kilometers of route, serves the greatest number of passengers per year, at 1927 million passengers. The system in Paris has the second greatest number of passengers, at 1191 million passengers per year. The smallest underground railway system, Kyoto, serves the smallest number of passengers per year as predicted.