In the book The call of the wild, Buck must face that his new life in the wilderness is kill or be killed which he has to do throughout the entire book.
First, Buck learns how to survive (what happens if you don’t kill). For example as soon as Buck gets there the white dog Spitz and another dog Curly are in a fight and Spitz ends up killing Curly.There are many dog fights and as soon as the dog loses its balance and goes down all the dogs go in and start eating the dog. With this it shows Buck if he does not defend himself he will die. too. Second, Buck and the other dogs are attacked by a large pack of huskies. For instance, Buck and the other dogs have to fight back or they will all die. As they were getting attacked,