Answer:
<h2>1: by promising aid to help countries avoid communist takeover.</h2>
Explanation:
The Truman Doctrine was first stated by US President Harry Truman to Congress in 1947. Truman said, "It must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures." Essentially, the Truman Doctrine pledged American effort elsewhere in the world to check the spread of communist and Soviet influence. The policy was first put into action in 1948 by providing economic support to Greece and Turkey to stave off communist movement in those countries.
He confirmed the papacy in possession of Ravenna and the Pentapolis, the so-called Donation of Pepin, whereby the Papal States were established and the temporal reign of the papacy officially began.
The US foreign policy distanced it from Cuba, in not only diplomatic relations , but trade, etc.
The Cold War began 1947 and ended 1991. Communism began in in the mid-1800’s and eventually ended in the 1990’s
