The whiskey rebellion

a. started a disagreement among supporters of the federalists.
b. led to the development of two distinct political groups.
c. caused the formation of the democratic societies.
d. unified northern merchants and southern farmers.

The answer would be: B. led to the development of two distinct political groups.
The whiskey rebellions was a tax protest that happened in 1791 to oppose Federal tax for domestic product that created on the United States.
This rebellion led to the development of 2 parties, The Federalist that was led by Hamilton and Democratic-Republicans that was led by Jefferson

He advocated for a separation of powers of the government and the ones enforcing the law.