Maybe we could call them sailing ️ ships.....or something like that.
Thought this CNN thing was fake, so checked out my Twitter and its real there more than on crack. Who writes this crap and lets it go to the public, idiots!
Scary part is there are people out there that are stupid enough to believe it.Thought this CNN thing was fake, so checked out my Twitter and its real there more than on crack. Who writes this crap and lets it go to the public, idiots!
Good luck keeping schedules on track ...
I think its meant to be more as an aid rather than primary source of propulsion.Good luck keeping schedules on track ...
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Lol that sail would be bigger than a football stadium to do that.I think its meant to be more as an aid rather than primary source of propulsion.
If ship's travel at (just a guess) 20 knots and there is sufficient wind to overcome that, if a sail capable of 2 knots on those big ships, the engines would only require the energy for 18 knots and let the sail do the rest where appropriate. Could be a huge fuel savings.