Enough of it can kill humans and animals, seeing as how it is a chemical, and most chemicals are harmful to humans and animals.
The hippo and the black mamba.
Hippos do not eat humans. However, they see humans as a threat. Hippos are more aggressive than most animals, so they are more likely to kill a human they see as a threat rather than run away.
the Black Death killed animals and birds as well as humans.
The human species can philosophize, practice and understand art, also are the most intelligent animal on earth, and it is the animal that has the most influence on the world in the world. Humans can also be worse than other animals. Animals kills their prey or their predator to survive. Humans kill millions in a war, or kill a person in the street only to steal his money.
No most likely we will kill all animals when we have a nuclear war. Humans don't care about anyone but themselves. :(
It is many reasons. But the most common reason is humans, who "hunts" animals. Many races in South-America and Africa have been extinct, because humans are burning down the forrest. Many animals are endangered, because humans are greedy.
Most of animals are killed by humans
A very large pack of wolves could kill a single Grizzly bear
in Africa
when there is a nuclear meltdown in an area with some what of population of animals and humans if not evacuated it is most likely that the animals and humans will get radiation which can cause cancer and kill them.
The right Answer is Giraffes for the world's tallest animals!