Which period of united states foreign policy focused on the containment of the spread of communism in other nations?
a.
1783-1860
b.
1874-1918
c.
1918-1939
d.
1945-1989

D. 1945-1989

Explanation:

To be exact, the containment policy was held from 1947 (after Churchill's speech about the "Iron Curtain") to early 1980s (the rise of Mikhail Gorbachev as Soviet leader).

shang dynasty

western zhou (ca. 1046-771 bce)

eastern zhou (ca. 771-256 bce)

united states reinforcements contributed greatly to three allied victories in france at: cantigny (first major american battle), argonne (the largest in the united states military history, involving 1.2 million american soldiers), and château-thierry (one of the first actions under general pershing).