True or false containment was the us foreign policy that attempted to avoid the spread of communism during the cold war

Which of the following was an effect of allied defeats and high casualty rates on the eastern front? the united states issued the fourteen points. russia entered the war on the allied side. the united states entered the war sooner. russia experienced a revolution and dropped out of the war.

(05.04 mc) how did the roman transportation system keep the empire strong? plz

Overpopulation puts severe stress on the environment because .