I'm going to say B because blitzkrieg means flash war in German. Rapid, flash, kind of the same idea.
Symbols OR diagrams that could potentially be drawn to represent the Articles of Confederation include: a symbol of 13 stars and/or stripes to represent the thirteen original colonies, a diagram outlining the major point of each of the thirteen articles within the Articles, a symbol of each state representative holding hands representing the Confederation's friendship, symbols of war to represent article nine (such as bayonets, a soldiers uniform, or cannons, etc.).
In the United States, financial crises have often resulted in increased calls for greater financial regulation