In response to the Berlin Blockade the United States began a massive airlift off food,water, and medicine to the citizens of the besieged city. Supplies from American planes sustained over 2 million people in West Berlin.
<span>D. Baron Von Steuben
is your answer
he was the prussian veteran that trained American troops at Valley Forge
hope this helps</span>
<span>A plantation economy existed in the southern region of the United States before the Civil War. This economy produced considerable profits; however, the success of this economy relied on slave labor. The slaves were treated in a inhumane manner, most being denied basic freedoms. The slaves got no compensation for working endlessly in the cotton fields. This allowed landowners to maximize profits.</span>
It was supposed to prevent the export of cotton and smuggling of war materials into the confederacy. The confederacy constructed torpedo boats to try and get around it.