Earthworms spend most of their time alone. They do not really interact except to mate.
By themselves, unless there's a lot of salmon in a river, then they all congregate there.
Aquatic frogs
A group of frogs is called an army.
1)Frogs and Toads 2)Salamanders and Newts 3)CaeciliansSalamanders, Frogs and Caecilians , are three living groups of Amphibia .
Frogs just get food and protect themselves
No.
predators
yes some frogs live in groups
Yes, in spring when there are no female frogs, male frogs turn themselves into female to breed.
yes some frogs live in groups
no one I believe. like all frogs baby tree frogs fend for themselves
For the most part, moose tend to keep to themselves and not travel in a group. However, a moose may hang out around others when they are young or mating.