How does buck change in The Call of the Wild?

Answer 1

He changes from a simple house pet who never did anything on his own to a dog that has to hunt to survive......and it's eat or be eaten.

Answer 2

Since Buck is a fictional character, he could look like whatever you imagine. He was part St. Bernard and part Shepherd, so he would be a large dog with thick fur.

Answer 3

Buck is the main character, a half Scotch Shephard, half Saint Bernard who is stolen and brought up north to pull sleds in the Yukon Gold Rush.

Answer 4

"He was in perfect condition, without an ounce of superfluous flesh...his furry coat shone with the sheen of silk...muscles showed in tight rolls unerneath the skin..."