Argued that hippos - clumsy and peaceful animals. However, this is not quite tak.
Hippos - one of the most dangerous animals in Africa, for the people they represent a mortal danger. From them, they kill more people than lvov.
But hippos are dangerous not only for humans but also for the crocodiles. Crocodile too close to a group of hippos, which are grouped in the approximation hischnika.
In the group was a female with cubs, so the hippos were in an aggressive mood, ready to oborone.
Crocodile decided to climb up on the backs of hippos, for which he paid: hippos attacked him and tore. Shrek not helped razor-sharp teeth or hard shell.
Source:
mirfactov.com/