In the late 1800s, one reason labor unions struggled to gain support was because A: employers could easily replace striking employees
B: the wages of industrial laborers were high
C: government-funded public-works jobs were readily available
D: corporations ended the use of court injunctions

d

explanation:

i think that this is the best answer, but im sorry if this is wrong

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.