No, the mucus and dirt self-clean the worm as it moves...plus rain and moisture cleans it too.
they bust out a nine
rats are really clean. they clean themselves you know. ALL THE TIME they clean themselves.
You don't. They clean themselves.
They lick themselves
to anchor themselves to the ground when a bird tries to pull them away
It's their way to clean themselves and keep themselves clean. It's how groom.
Like cats and most dogs, they will lick themselves clean, or bath in water.they lick themselfs clean or they wash of in the water
TO clean them like they clean themselves
Grooming themselves or one another, and also exercise whether it is running on a hamster wheel, swimming or running.
to anchor themselves to the ground when a bird tries to pull them away
Earthworms spend most of their time alone. They do not really interact except to mate.
Lions bathe themselves in the same way domestic cats do. They either lick themselves clean or they lick each other clean.