Give three examples of what Buck learns in order to adapt to his new life.

There are many example of Buck learning to adapt to his new life. Here are a few:

-He learns that man is the master and can cause pain.(guy with the red sweater)

-He learns there is a hierarchy among dogs. He quickly learns that he has to hold his position to survive.

- In the North "under the law of club and fang" one must look after themselves first.