The food that Africans brought to the Americas
We’re difficult to plant in the new climate A)
Brought unfamiliar bugs that damaged crops B)
We’re usually confiscated by the slave owners C)
Contributed to popular dishes in the America’s D)

D

Explanation:

Enslaved Africans brought watermelon, okra, yams, black-eyed peas and some peppers. These foods are commonly eaten in the U.S. today. They show how Africans forced into slavery, beginning in the 1500's influenced the American diet.

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.