Food. If there is no/little food for any reason...
well...
Either fighting happens or some decides to starve on purpose.
No, animals that live in groups, or packs, actually tend to hunt larger animals. For example lions, they hunt in groups and take down some of the largest land animals in the world.
Gather together when it's cold and to get warmerTo camouflage from predatorsTo play together and sleep...
Seals are usually social animals, and live in big groups together.
As far as i consider, studying in groups is a good way to study. As when friendz sit together n study they can clear each other's doubts n their concept becomes more clear while solving the doubt of other children. But when children sit in groups it should keep in mind tht they r together for studies at tht point not for any other purpose. They should not waste their time in chit chatting. It is the only disadvantage of studying in groups.
Because some animal's get lost if they don't stay together.
The name of a collection of wild animals depends on the type of animal. For example, groups of wolves are a pack, groups of reindeer are a herd and groups of crocodiles are a bask.
Different animals prey on other animals. In most cases, the carnivores are the ones that will prey on other groups of animals. A good example is a lion preying on an antelope.
Chameleons are solitary animals only coming together to mate.
they help in the socialisation of their members
There are many different ways in which different animals collaborate. One way that animals collaborate is in a variety of symbiotic relationships.
i need to know to but i think its to save money and a family are supposed to be together
No animals live on the Antarctic continent. The Southern Ocean, however, is rich with animals, including sea birds and sea mammals that breed on Antarctica's beaches. These groups include penguins and seals, for example.