Birdwatch Note Rating
2023-08-27 20:34:05 UTC - NOT_HELPFUL
Rated by Participant: 7A8E9242E0F08162F4EA6BE4F71BC8F8776B72C174C51BEF7EA7BF265C954613
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