What principle allows the government to be divided into different branches?

The principle that allows the government to be divided into different branches is known as the Separation of Powers. This concept is foundational in the structure of the United States government and is designed to prevent the concentration of power by distributing authority among the legislative, executive, and judicial branches. Each branch has distinct responsibilities and functions, which creates a system of governance that promotes accountability and prevents any one branch from becoming too powerful.

By ensuring that powers are shared and that each branch can operate independently within its own sphere, the Separation of Powers fosters a system of checks and balances. This principle is enshrined in the U.S. Constitution and is a key element in preserving democratic governance and protecting individual freedoms. The clear distinction among branches encourages cooperation and limits abuses of power, which is essential for maintaining the rule of law in a democratic society.