Answer:
The term nation has been used to arise the emotions among the public in the 20th century.
Explanation:
Nationalism has provided many marginalized groups a platform and self-determination but in the twentieth century, it has also been used to polarise the emotions of a dominant group in a country that has given rise to violence and genocide. Citing the example of the Holocaust, the evil side of nationalism came out which has degraded humanity to another level. Nationalism has a dark side, so it is necessary that people n the duty of all humanity to make sure that their emotions should not be used for the ugly reasons and hatred against humanity.
It set the stage for further war rather than ensuring longstanding peace
The answer is option A.
California and New York has
been immigration centers for decades. New York itself is a symbol of
immigration in the world. This city has received immigrants from all
parts
of the world since the middle of the nineteenth century,
with people from more than 100 countries living actually in the city.
San Francisco, located in the West Coast, has
a more recent
history, attracting immigrants manly from Asia, having a significant
amount of inhabitants with Chinese origin, forming a fifth of the
population. Also, its liberal
values has attracted in the last fifty years people from all parts of the U.S and the world who share these views.