Congress holds the power to declare war. As a result, the President cannot declare war without their approval.
However, as the Commander in Chief of the armed forces, Presidents have sent troops to battle without an official war declaration (which happened in Vietnam and Korea).
7. 1927-1949
8.The Red Army
The waterways in the southern colonies were especially important because they<span> could ship goods from the interior of the south to the coast where they could be sent to Europe.</span>