Notes

The executive branch of government is headed by the president. The electoral is a group of people who have the responsibility of electing the president.
The government has to work with all the branches to keep America going and all the branches have to do a role the federalism works with the states to make sure that they have an equal government with our states and the legislative branch enacts laws and determines if they're legal or not the judicial branch interpret laws and perform judicial review checks and balances do counterbalance influences by which an organization or system is regulated, typically those ensuring that political power is not concentrated in the hands of individuals or groups the amendment does a minor change or addition designed to improve a text, piece of legislation, etc.
Montesquieu's oft-cited contribution to political discourse is his theory on the separation of powers between the legislative, executive, and judicial branches, which became the bedrock of the U.S. Constitution and the way the founders envisioned a plan that would divide and thus balance the powers of the new government.
The purpose of the first three articles of the constitution is to help establish the three branches of government the legislative, executive, and judicial branches.
One of the main reasons why Virginia finally ratified the constitution was because a Bill of Rights was added to the Constitution which helped ensure that the new government would not impede the most fundamental human rights of the citizens