There are a few ways to protect cables from animals. One way is to cover the cables with Duct Tape.
how to protect animals
how do we protect our cable network from signal jammer
coaxial cable
There are associations that protect animals.
the protect area is the zoo
to protect endangered animals
conduit
We can protect them by not harming them & not by cutting forests.
to protect themselves or to protect there family
Shells protect prey from pretador.
Animals protect themselves because they don't want to get ate by a different animal so they use what ever protection they have on their body. Also, they need to know how to protect themselves if they ever are in danger.
eat other animals