Checks and balances: This is a system that ensures no single branch of government becomes too powerful by granting each branch specific powers and responsibilities.
Separation of powers: This principle divides governmental authority among three separate branches - legislative, executive, and judicial - to prevent any one branch from becoming too dominant.
Federalism: Federalism is the division of power between a central governing authority (federal government) and regional governments (state governments), providing an additional layer of protection against potential tyranny.