Multiple choice general knowledge

The worlds longest escalator is in Leningrad Metro, ____________-long

  1. 120 metres

  2. 140 metres

  3. 115 metres

  4. 100 metres
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Leningrad Metro (now St. Petersburg Metro) features one of the world's longest escalators, measuring approximately 120 metres. This remarkable engineering feat was necessary due to the deep underground stations required in the city's geology. Option B (140 metres) is incorrect - while impressive, no escalator in the system reaches that length. Options C and D (115m and 100m) are also incorrect as they underestimate the actual length.

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