They spread industrial technologies and products across wide areas.
There are several influences in US government from Greece. The type of government, democracy, comes from Greece. There are also many government buildings in the US that are inspired by Greek government buildings.
It was an act that basically established the “Judicial Courts of the United States”. George Washington signed it on September 24, 1789. It goes along with Article III of the Constitution that set up the Supreme Court.
Hope this helped!!
~xox Melis