A living animals behave constantly in order to survive, and all animals must solve the same basic problems, animals do whatever they can acquire all the enerygy they can use, and in this sense each is competing with all the orders, among the animals that live in groups one become the clear leader, in chickens ,these means that one bird dominates all of the other birds
The next one down in the pevking order can dominate all except the leader, and so on, until the bird at the bottom of this process can e bullied by the entire flock. this can also be seen in families with dogs. the dog remains at the bottom of the precking order and submits to the human member of family.
FACT FILE
Dog fights do not usually cause too much damages, the loser will usually submit bylying down, which reduces the level of aggression in the dominant dog
Resources:
The big book of tell me why( chacellor press)
https://www.cesarsway.com/sites/newcesarsway/files/styles/large_article_preview/public/How-to-break-up-a-dog-fight_0.jpg?itok=tLUmWGAF
http://blogs.discovermagazine.com/crux/files/2016/07/shutterstock_355273247.jpg
