I'm no expert, but I believe many of these ships aren't designed to transport liquid cargo. In fact when their solid cargo starts to act too much like a liquid,

I'm no expert, but I believe many of these ships aren't designed to transport liquid cargo. In fact when their solid cargo starts to act too much like a liquid, things go south real fast: https://www.theshipyardblog.com/liquefaction-of-bulk-cargo-explained/ https://www.theshipyardblog.com/liquefaction-of-bulk-cargo-e...