4 ms·
Just to be "that guy", concrete hulls are a thing ;) https://en.wikipedia.org/wiki/Concrete_ship https://en.wikipedia.org/wiki/Concrete_ship
by kitd 7y ago
Just to be "that guy", concrete hulls are a thing ;)
https://en.wikipedia.org/wiki/Concrete_ship https://en.wikipedia.org/wiki/Concrete_ship
- SahAssar 7y agoIt's about the shape, not the material.