Answer:
i. The text simply refers to the ability to make appropriate decisions and follow one's instincts. Since at the end of it all, Buck felt he was where he should be because he followed his instincts.
ii. It takes place at Alaska Gold rush, Dawson City at Klondike River, Yukon.
iii. The "yellow metal" that was discovered was gold.
Step-by-step explanation:
The Call of the Wild is a book written by Jack London. It describes the journey of John Thornton's smart and likable dog named Buck from a civilized society to Alaska, where he had totally different experiences. During its voyage, the wind blows and hit him sharply to the extent that he lay on the snow and attempted to sleep.
After his master's death, Buck was in charge of a wolf pack; assissting them to realize how to avoid traps and outwit their prey. His expressions displays various types of emotions and concern.
Some men discovered the yellow metal, gold, at the far North of Yukon and require strong powerful owner trained assistance dogs that would bring a rather large price.