Comments by "Gorilla Disco" (@gorilladisco9108) on "The History Guy: History Deserves to Be Remembered" channel.

  1. Ackchually .. steam power had been harnessed for a hundred years by that time (before James Watt engine in 1750, there were already existing less efficient steam powered pumps). The problem was the continuing water seepage that would make the tunnel unsuitable for traffic.
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