1. What is meant by "The Call of the Wild"?
A. It is a dog contest to see who can howl the loudest.
B. It is the process of selecting dogs for a sled.
C. It is the call of nature from deep inside of Buck.
D. It is the call of help when a human is in danger.

2. Part B - What is emphasized with the quoted material in Paragraph 1?
A. Why Buck was so tired.
B. The duties of a sled dog.
C. The strength of ancestral memories.
D. The direction of the gold rush.

3. Why are people flocking to the Pacific Northwest?
A. They want to find gold.
B. They want to buy cheap housing.
C. They want to visit Hollywood.
D. They wanted to buy sleds.