What led to the formation of political parties? ?

The answer is: The writers of the Constitution disagreed on ideology.

Initially, the writers of the constitution joined their efforts with the same principles that a country should be run on a democratic system. This united them to break free from the colonial rules.

After constitution was created, disagreement appears among the writers of the constitutions regarding how the government should be run. This difference cause them to create political parties that represent each of their ideologies.

answer; /// the correct answer is (belongingness needs; good luck