Because the factory owners were rich and looked down upon the poor immigrants that came to this country. So you pretty much had the rich people on one side of the city, and then the poor regular workers and the immigrant workers. All about social structure
<span> (0, 1, 2, 3, etc.)
These numbers are referred to as Arabic numerals, and refer to the
digits invented by Indian mathematicians around A.D.500. The most
important innovation, zero, dates to India around 4th century B.C.</span>
B : Indians were discriminated against and had unequal rights.
Are there any options for this question?
Answer:
1920
Explanation:
This was considered the golden age of the jazz era
