Answer:
D. Proclamation of Neutrality
Explanation:
During the French Revolution, Revolutionary Franch declared war on Great Britain. Many European countries supported Britain against France. George Washington, the first president of the United States, believed that his country was too young and week to get involved in foreign wars. So to prevent United States or its citizens from getting involved in the war, he issued the Proclamation of Neutrality. It legally forbade American citizens from providing any kind of aid either Britain or France.
