Confederate leaders believed an informal embargo on cotton would lead Great Britain into formal recognition of the Confederacy and to diplomatic intervention with other European countries on behalf of the South
Explanation:
It is supposed to mean that it is fine to speculate about ideas that seem easy, but you have to remember that you have to get there first. What I mean is that if you want an end result of a bell on the cat, first you have to tie it on.
I don't know whether this will help, but I hope it does.
Your answer would be D). Under the Marshall Plan, the U.S. and European nations can cooperate to rebuild Europe.
The reason why this would be your answer is because when you look at the poster, it has the U.S and multiple European country flags. The Marshall Plan was an aid that helped Western Europe. The countries on the windmill are from western Europe. Because of the Marshall Plan, the U.S helped western Europe of 12 billion dollars (100 billion in modern currency). Even the the United States became independent from Europe, they still were there to support the European economy.
