They were united under the king of Prussia.
Answer:
1.D
2.B
3.D
4.E
5.B
6.Massachusetts
Explanation:
Hope this helped Mark BRAINLEST!!!!
D is the correct answer.
Dr. King was there to aid the sanitation workers in their strike in Memphis in 1968 when he was assassinated on a balcony at the Lorraine Motel by James Earl Ray.