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4/25/2017

Topic Reading-Vol.1840-4/25/2017

Dear MEL Topic Readers,
Lotte World Tower opens in Seoul setting world records
How high do you want go above the ground to look down other buildings and observe the view of the city? If the higher the better for you, here is a brand-new skyscraper just opened to public in the capital of South Korea, called Lotte World Tower. It is 555-meter tall, not the highest but the fifth in the world ranking, and has a glass-bottom observatory at 478 meters.
One thing absolutely necessary to enjoy the magnificent view is fast but un-pressuring, neither by air nor fellow passengers, elevators. In this newly completed skyscraper, a double-deck elevator brings as many as 52 passengers at a time to the top floor in just a minute at a speed of 10 meters per second, or 36km/h.
Too fast for you? There are much faster ones competing in the world elevation race as landmark buildings and towers become taller and taller. The fastest one so far lifts you 20 meters per second!
It seems not just architects but engineers of elevators are the ones competing in the world-tallest race.
Enjoy reading and thinking if you’re ready to enjoy elevators at a speed of an automobile. 

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