In what universe does sheet metal float? Or aluminum spars? Yes, metal can float if it's shaped to contain something lighter than water and the integrity of the seal isn't damaged. By your thinking, no ship (wood or metal) should ever have sunk.
In what universe does sheet metal float? Or aluminum spars? Yes, metal can float if it's shaped to contain something lighter than water and the integrity of the seal isn't damaged. By your thinking, no ship (wood or metal) should ever have sunk.