Birdwatch Note Rating
2023-08-27 20:49:27 UTC - NOT_HELPFUL
Rated by Participant: F469A61F267D95165D06AE98A4681C27A4D73A9B4125E10DB337742927EC52B7
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