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Answer:</h2>
These words are part of Montesquieu's treatise The Spirit of the Laws. More specifically, they belong to the Chapter 6 ("Of the Constitution of Engand") of this treatise.
In this text, Montesquieu defends political liberty. Moreover, he argues that the best way of achieving it is by establishing the separation of the powers. In that way, Montesquieu believes that the different functions of government, that is to say the executive, legislative, and judicial functions, should be assigned to different bodies. Furthermore, he argues that liberty cannot be established in a nation where there is no separation of powers.
2. to allow more trade between countries
Yep, number 2 :D
When soldiers went away to war their jobs needed to be replaced to keep the economy stable, women were able to take this opportunity and work in factories for munitions and sewing and many other things, this was a big step in the right direction to gender equality, after WW1 people started to change their attitude and realised that women can work and can do just as good as men in some countries they were given the vote and more opportunities opened for women in different industries and they were able to make a living for themselves instead of being reliant on a husband to get money for their whole family
I believe the answer is: Immigrants were associated with anarchism and communism
During that period, united states was involved in the cold war against the Soviet Union. At that time, most people were scared that the agents from communist countries could come into united states through immigration process, which create the anti-immigration hysteria.