Why write X on the last coach of the train?
Answer:-
Even if you have never traveled by train, you may have seen many trains....
more... You may have seen a very large X written on the last coach of the train. But have you ever wondered why there is such a big X written on the last coach of the train, what does it mean? I will give you complete information about this X here. Actually, this big X is only written on passenger cars. This X is always written on the last coach of the train, which means it is the last coach of that train.