Answer:
The answers are c and d.
Explanation:
C. Many people feared that immigrants were more intelligent and highly skilled than Americans.
D. Many people were prejudiced against newcomers who were different.
Hope this assists you little sister and future students.
From yours truly to you,
Que.
Answer:
steel mills
Explanation:
workers had to work a lot for little pay
The answer is D. He persecuted many famous Americans including those in the entertainment business