Which of the following best describes warfare during the Hundred Years War?

The primary strategic goal of both sides in this war was control of the English Channel; as a result, naval battles proved far more important than land battles. While a "chivalric" code of conduct governed the early stages of the conflict, by the end of the war emphasis had shifted to adopting new technologies and utilizing professional soldiers

Both the English and the French quickly abandoned heavy armor and knights in favor of lightly armed mercenaries

While the early stages of the war was known for its brutality, the end of the war was largely limited to smaller combats between nobles