The war created jobs that were not avalible before.
(Sorry, I'm bored and tired. I can give a more detailed answeer if you want.)
I believe it is because they were still reeling from World War I and hoped to avoid another large-scale conflict.
Answer:
a small cultural group within larger culture
I think it is "granting civil right and protection to all citizens" because there are many exceptions and many cases in which that doesn't apply, thus the Constitution must amend its previously written (minor) laws.
Answer:
We hold these Truths to be self-evident, that all Men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the Pursuit of Happiness ... " These words may be the best known part of the Declaration of Independence.
Explanation: I hope this is ok