in trains, when they have different carriages that you can walk into, why do they have doors on them? Why not just have an open train? 232 viewsJanuary 2, 2024 Question100.55K September 30, 2022 0 Comments This is for trains in the UK that are near London, I don’t know if it’s the same in other places. In: 0 6 Answers ActiveNewestOldest Anonymous Posted September 30, 2022 0 Comments Having a articulated connection is much more complicated and expensive to build and maintain. You are viewing 1 out of 6 answers, click here to view all answers. Register or Login
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