Which line from White Fang is an example of external conflict?
“He learned to sneak about camp, to be crafty, to know what was going on everywhere.”
“The effect of all this was to rob White Fang of much of his puppyhood and to make him in his comportment older than his age.”
“The stream, the lair, and the quiet woods were calling to him, and he wanted her to come.”
“In the middle of it, White Fang, rushing in, sank his teeth into Lip-lip’s hind leg. There was no fight left in Lip-lip.”