Which conflict was a direct result of the Norman Conquest?

The Battle of Hastings is the correct answer because it was a pivotal event that marked the beginning of the Norman Conquest of England in 1066. This battle occurred when William the Conqueror, the Duke of Normandy, invaded England to claim the English throne, which he believed was rightfully his. The victory at Hastings led to significant changes in the governance and culture of England, establishing Norman rule and influencing subsequent English history. The battle directly resulted from the Norman Conquest as it solidified William's power and initiated the transformation of England, impacting its social, legal, and linguistic landscape.

The other conflicts mentioned, such as the Peloponnesian War, the Hundred Years' War, and the Crusades, occurred in different historical contexts and were not triggered by the Norman Conquest. The Peloponnesian War was a conflict between city-states in ancient Greece, the Hundred Years' War involved England and France over territorial disputes, and the Crusades were religious wars initiated centuries later in the medieval period, unrelated to the Norman invasion.