What was the main power given to the War Industries Board after its creation in 1917? overseeing the nation’s armed forces at ho
me and abroad informing the American public of events related to the war in Europe eliminating any traces of German culture from the United States setting prices for key war materials such as steel, iron, and rubber
Setting prices for key war materials such as steel, iron, and rubber.
Explanation:
The War Industries Board was one of the first federal agencies; created on July,1917 during World War I, to coordinate production (the agency could indicate companies how much product to produce), prices (the agency had the power to fix prices) and purchases of war materials such as steel, iron and rubber.
Britain entered World War I in 1914 to honor a treaty that promised to defend Belgium and to fulfill an alliance with France and Russia. The Germans attacked Liege, Belgium, in the first battle of World War I, and then marched on to attack France.