2. What makes Buck feel ashamed when he is unloaded by the man who buys Buck from the cruel man?
(a) Men laughing at him.
(b) His inexperience.
(c) His fear.
(d) His odd appearance.

3. Who saves Buck from the dog who attacks him after his exhausting chase from the mad dog?
(a) Sol-lecks.
(b) Francois.
(c) Perrault.
(d) Pike.

4. Who goads Buck into fights in Chapter 3?
(a) Sol-lecks.
(b) Billee.
(c) Spitz.
(d) Dave.

5. Why does Buck steal from his masters?
(a) He was hungry.
(b) His food was stolen.
(c) He finds it fun.
(d) He wants to be accepted by other dogs.

6. What are men mining in the Yukon at the time of this book?
(a) Coal.
(b) Silver.
(c) Gold.
(d) Copper.

7. How is Buck transported after Manuel sells him?
(a) Car.
(b) Caged truck.
(c) Train.
(d) Walking.

8. Who kills Spitz?
(a) Francois.
(b) A pack of dogs.
(c) Buck.
(d) Sol-lecks.

9. What does Spitz do to anger Buck in Chapter 3?
(a) Eats his food.
(b) Nips his legs.
(c) Takes his sleeping hole.
(d) Laughs at him.

10. How much money is Buck sold for?
(a) $700.
(b) $300.
(c) $500.
(d) $900.

11. Where is the man from who buys Buck from the cruel man?
(a) Washington.
(b) California.
(c) Canada.
(d) Alaska.

12. What does Buck do to stay in shape at the beginning of the book?
(a) Trains.
(b) Runs.
(c) Swims.
(d) Hunts.

13. What does Buck do one night that links him to his ancestors?
(a) Fights.
(b) Steals.
(c) Barks.
(d) Howls.

14. How is Buck transferred after being sold by the cruel man?
(a) Walking.
(b) Truck.
(c) Ship.
(d) Train.

15. What does Buck do to get the water he needs?
(a) Eats extra meat.
(b) Drinks from his master's ration.
(c) Breaks ice.
(d) Eats snow.