The US did not want Soviet communism to spread.
The answer is an enlarged Supreme Court. Hope this helps <3
He means that whatever we do is for mankind. All the work is for the development of the humans.
After WWll many of the weapons were left, and the Russian leader Nikita Kruschev decided that the Soviet Union needed more defense. So, they put missles in Cuba. J.F. Kennedy forced Kruschev to remove the missles, but, the Cold War wasn't over. It was just the beginning. In the years that followed, many countries tried to frighten each other by showing off the strength of their weapons, Navy, etc. That is what caused the Cold War.
A. they were immigrants from Europe whose language and other customs were differed from the original white anglosaxon protestants