Hippos are hulking muscular tanks and that their layer of subcutaneous body fat is surprisingly thin. But this also means they're incapable of swimming, instead they just hop along the riverbed. And they are the closest living relatives to whales.
31 October 2026 at 12:09
| submitted by /u/No_Emu_1332 to r/interestingasfuck [link] [comments] |