Answer: Gorge Washington crossed the Delaware on Christmas night 1776
Explanation:
Here are the matches:
<span>1- The Soviet Union invaded Czechoslovakia and reversed its economic reforms, D.1968
</span><span>2-Workers in Poland won higher wages after an uprising. B. 1956
</span><span>3-Yugoslavia parted ways with the Soviet Union because of political differences. A. 1948
</span><span>4-Military forces began constructing the Berlin Wall. C.1961
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All of these events keep strengthening the west's relation with these countries and weakened Soviet Union's position even among its neighboring countries.
to defend against the acts against the laws of war.
The Nixon doctrine was for nations to be able to fight their own wars without the use of American troops.
<h3>What was the Nixon doctrine?</h3>
This was the doctrine that the President had. The doctrine was that the United States was going to support allies that had military threats.
But according to the doctrine, other nations would have to fight their wars on their war without the help of the United States.
Read more on the Nixon Doctrine here:
brainly.com/question/14466910
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