Answer:
Leaders of the feudal states declared independence.
Explanation:
After the Zhou Capital was destroyed, many leaders saw a fracture in Zhou's government structure and see it as a chance to obtain the power for themselves.
This is why the leaders of the feudal states declared independence.
The lords took control of land which previously owned by Zhou and formed their own army which do not influenced by the Zhou's central government. These separation eventually contributed to Zhou's downfall.
Answer:I
If you mean by 21st century then, having awesome medical people
Explanation:
A lot of contries don't have a lot of medical staff, but the US has hired very good medical staff.
Lee decided to surrender his army in part because he wanted to prevent unnecessary destruction to the South.
I believe the answer is Eugene V. Debs