I think It's the rise of American labor unions
The answer is "a) The law was the first direct tax imposed on the American colonists."
Answer: O Social and political activism in the U.S. Conservation efforts began
Explanation:
Answer:
It halted all trade, leaving the South without supplies.
Explanation:
The Union blockade strangled the Confederates' commerce and crippled their ability to make war. Cotton exports were the Confederates' source of.
The U.S. army in Europe was under the command of General John J. Pershing. At first, the U.S. had few trained troops to send over to Europe. However, the army was quickly built up through the draft and volunteers. By the end of the war around 2 million U.S. troops were in France. American troops on way to the front march thru London Source: Department of Defense The U.S. troops arrived just in time to turn the tide of the war in favor of the Allies. Both sides were exhausted and running out of soldiers. The influx of fresh troops helped to boost the morale of the Allies and played a major role in the defeat of the Germans.