how was his relations with foreign nations?
They had a neutral relation during the conflicts between Great Britain and France.
Neutrality Act of 1794
The Neutrality Act of 1794 makes it illegal for an American citizen to wage war against any country at peace with the United States.
The Act declares in part:

If any person shall within the territory or jurisdiction of the United States begin or set on foot or provide or prepare the means for any military expedition or enterprise ... against the territory or dominions of any foreign prince or state of whom the United States was at peace that person would be guilty of a misdemeanor. 

The act also forbids foreign war vessels to outfit in American waters and sets a three-mile territorial limit at sea.
how did the first president to choose federal officials He chose by appointing all of the high-ranking officials in the executive and judicial branches, shaping numerous political practices. of which country was this? The United States. what was his name? George Washington. which political party did he belong to? The Federalist Party. when was he elected? During the 1788–89 presidential election which president was he, 1st, 2nd, 3rd? The first president of the United States. who was his vice- president? John Adams. what was the president's salary? An annual salary of $25,000. did he create any economic program? Yes, Hamiltonian economic program. what was it about? To address the debt issues during the first session of Congress, Alexander Hamilton  proposed national bank would provide credit to fledgling industries, serve as a depository for government funds, and oversee one nationwide currency. were there any rebellions during his reign? Yes, Whiskey Rebellion. why did it take place? It was due to passage of an excise tax on domestically distilled spirits. "Whiskey Act", became law on March 3, 1791, and went into effect on June 1. what was his stance on slavery? He engaged in an unprecedented lobbying campaign to abolish slavery.
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Neutrality Act of 1794 [SEP] Introduction
The Neutrality Act of 1794 makes it illegal for an American citizen to wage war against any country at peace with the United States. The Act declares in part: If any person shall within the territory or jurisdiction of the United States begin or set on foot or provide or prepare the means for any military expedition or enterprise ... against the territory or dominions of any foreign prince or state of whom the United States was at peace that person would be guilty of a misdemeanor. The act also forbids foreign war vessels to outfit in American waters and sets a three-mile territorial limit at sea.