Electric cars are not THE solution.

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7 points

Actually the flanges are only an additional safe guard. The train wheels are actually a bit cone shaped which makes then self-centering on their own, even without the flange: https://youtu.be/Nteyw40i9So

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7 points

‘Train’? What is this ‘Train’ you speak of?

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9 points

Oh! You must be from the land of the free! I’m sorry…

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2 points

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