Who declares war?
Congress
In most countries, the power to declare war rests with the government or executive branch. This power is typically vested in the head of state, such as the president or monarch, or in the legislative branch of government, such as Parliament or Congress.
In the United States, for example, only Congress has the power to declare war, which is granted in Article I, Section 8 of the Constitution. However, in recent times, the president has taken military action without an official declaration of war, using his constitutional authority as commander-in-chief of the armed forces.
Overall, the process for declaring war varies widely depending on the country and its political system. Some countries require a formal declaration from the legislature, while others may only require a cabinet decision or a simple executive order from the leader.
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