The Animal that walks by itself is the Tiger (Sheerkhan)
A sea shell may contain a dead animal but the shell itself is a protective covering that an animal made to protect itself.
bugs
A metaphor is an object, person, or animal that represents something beyond itself
No
you can affect animal habitat by littering, not caring for the animals habitat or/and the animal itself...
An iguana.
A parent.
Yes
Animal already has six letters in itself. mammal
Anorexic?
Giraffe