Answer: B is correct (study of the setting surrounding a historical event).
Explanation: contextualization means to put an event or series of events within the context because everything is conditioned by such a context. It means to introduce to political, cultural, ideological or philosophical context.
The main way in which the railroads contributed to the end of the large buffalo herds was that "The railroad tracks were obstacles that the buffalo would not cross". It sounds silly, but the buffalo actually refused to cross the tracks for reasons that are still misunderstood.<span />
2 African Americans have served in the Supreme Court
He is eager to fight. He is always confident, a kind young hero, the Son of Odysseus and a respectful youth.