Birdwatch Note Rating
2023-08-27 21:11:36 UTC - NOT_HELPFUL
Rated by Participant: 55E75B8BC4C3EEE254248122D559B2B9DEA8472D7B40A18BC58261F0DC7FABC3
Participant Details
Original Note:
Although wind power is not new in ships, these sails do not work like the old sails used in the past. They're called wingsails, and they work like airplane wings instead. https://en.m.wikipedia.org/wiki/Wingsail The sails are not the primary means of propulsion, they're just a fuel-saving aid to the engines. https://yaramarine.com/windwings/
All Note Details