The final result was the Jones Act of 1917, which converted the citizens of Puerto Rico into Americans, although not as a full-fledged non-State: they do not vote in the presidential elections and the laws passed by their government-elected for the first time by Puerto Ricans in 1948 - they can be vetoed by the United States.
In fact, although the Jones Act granted Puerto Rican civil rights (and also obligations, such as being part of the US military conscription: 20,000 Puerto Rican soldiers fought in World War I), the United States continued and continues to maintain control over its affairs. fiscal, economic, military, postal, etc.
They also committed to work in the territory of the Philippines so they can be independent.
The main way in which the sentiments of the Declaration of Independence were similar to those in the Articles of Confederation is that both documents wanted to make it impossible for a country or government to be tyrannical--this is why the Articles were so "weak"
Yes it was because Nixon helped cool relationships between the countries which could have made it less likely for nuclear war and tensions between the countries.
George washing was appointed as the supreme commander of the continental army", since this Congress oversaw the Revolutionary war effort against Great Britain.