What describes the Scorched Earth Policy?

The Scorched Earth Policy refers specifically to the practice of destroying resources that might be useful to an enemy during warfare. This involves actions such as burning crops, killing livestock, and demolishing infrastructure, with the intent to deny the opposing forces valuable supplies and to diminish their ability to sustain themselves and continue fighting. This tactic has been employed throughout history in various conflicts to weaken an adversary by making it more difficult for them to obtain food and resources.

The other choices do not accurately capture the essence of the Scorched Earth Policy. Negotiation in wartime, reinforcement of enemy lines with supplies, and the establishment of peace treaties pertain to efforts aimed at resolution or gain rather than the destruction of resources through military action. Thus, the correct answer succinctly encapsulates the devastating strategy of the Scorched Earth Policy.