Final answer:
The inflammatory language used by Wilson's administration to emphasize the German government's maliciousness is highlighted in the creation of the Committee of Public Information which spread anti-German sentiment.
Step-by-step explanation:
The quotation in which Wilson uses inflammatory language to emphasize the German government's maliciousness can be found in the passage detailing how the Wilson administration, following Germany's actions, worked to shape public opinion against Germany. The Wilson administration did this by creating the Committee of Public Information, which focused on building the war effort and fostering anti-German sentiment.
The quote that illustrates this is: "The Wilson administration created the Committee of Public Information under director George Creel, a former journalist, just days after the United States declared war on Germany. Creel employed artists, speakers, writers, and filmmakers to develop a propaganda machine.
The goal was to encourage all Americans to make sacrifices during the war and, equally importantly, to hate all things German... The hatred of Germans grew so widespread..." This passage conveys the extent to which the government employed propaganda to vilify Germany during World War I, which can be interpreted as inflammatory given its aim to generate animosity among the American public toward all things German.