Executive Orders: Executive orders are directives issued by the president that have force of law without requiring approval from Congress. They allow presidents to take action on specific matters or implement policies.
Cabinet: The cabinet consists of appointed advisors chosen by the president to lead various federal departments (such as State, Defense, Treasury) and provide expert advice on policy matters.
Impeachment: Impeachment is a process outlined in the Constitution that allows Congress to remove a sitting president from office if they are found guilty of "high crimes and misdemeanors." It serves as a check on presidential power.