Answer:
The Warring States Period (475–221 BC)
The two main sources of congressional authority in the field of foreign affairs lies in Article I and Article II. The phrase <span>"advise and consent" are the two pillars of the powers of the Congress regarding foreign affairs. I hope that this is the answer that has actually come to your desired help.</span>
George Washington Was The First President Of The United States Of America
<span>All three motivated their audiences to embrace certain beliefs and fostered national unity. Hitler spread a message of hate and nationalism. Churchill aroused and united the British to defeat the Nazis. Roosevelt informed Americans about the policies and underscored his beliefs in democratic ideals.</span>