B a hereditary ruling class.
<span>a.Under the Sui dynasty, China entered a golden age</span>
I think it was free blacks, but I am not 100% sure
<span>Federalist led by Alexander Hamilton</span>
Answer:
The main disagreement was the issue of a strong federal government, supported by Federalists, or a weak federal government with strong state government or rights, which was supported by anti-federalists, hence the name. But more importantly, while Anti-Federalists strongly disagreed with a federal government they would concede to it if a Bill of Rights was attached, to protect the people from potential tyranny.
Explanation: