please post your passage....
The impact of unions on the regular workers. After the war the veterans returned home and composed unions in their working environments, which gave better wages and working conditions. By doing as such they additionally made the wonder of the American working white collar class, whose pay drove the monetary brilliant age of the 60s.
Answer:

Explanation:
The era of the Cold War began after the Second World War, roughly in 1947 and lasted decades until about 1991. It began because of the differences between the United States and the Soviet Union, chiefly capitalism versus communism.
It wasn't really a war, it was more of a huge and prolonged standoff or stalemate. Both countries had threatening nuclear weapons, but neither utilized the, There was conflict and proxy wars (each country supported one side of a war, for example the Korean and Vietnam Wars), but never direct fighting or war declarations between the US or USSR.
So, the best answer is D. No war ever erupted but difference of ideals brought about conflict
<span> Interactions between humans and the environment</span>