Answer:
The similarities between Beauty Smith and Weedon Scott are that they are both men capable of teaching valuable things to others and especially While Fang. The difference between them is in the way of teaching and the relationship they establish with While Fang.
Step-by-step explanation:
Beauty Smith & Weedon Scott are White Fang coaches, which means they have valuable knowledge that can be passed on to Fang and will be of great use to him. However Beauty Smith is extremely aggressive and undisciplined. He is the great villain of the story and represents a great danger for Fang.
Weedon Scott, on the other hand, is an understanding and caring coach who wants Fang's friendship and trust, becoming a great friend and mentor.