Birdwatch Note Rating
2023-08-27 21:40:29 UTC - NOT_HELPFUL
Rated by Participant: 664FC17605178C53ACDC2474790D4BF98758AA7128769FE0C59E51FE1DD30BD5
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