They eat the animal or the people.
A sea shell may contain a dead animal but the shell itself is a protective covering that an animal made to protect itself.
its a protection which animal have to protect itself from the predator...
all animals have some way to protect itself, otherwise it won't survive. But, for a blunt example, the turtle.
they run away from it or hide underground
There are a lot of reasons. Usually to protect itself from predators, but sometimes they bury themselves to look for food.
They have sharp teeth and they use them if the animal is in the water they get out of the water
Self preservation is a primary instinct in higher animal species.
The giant panda is the largest animal in its habitat and has no natural predators.
any animal would protect itself if being threathed.
adaptation
Because the giraffe is a large, heavy, and very tall animal, it can trample almost any other animal.