<Tr> <Td_colspan="2"> Great Seal of the United States </Td> </Tr> <Tr> <Th> Formation </Th> <Td> 1789; 228 years ago (1789) </Td> </Tr> <Tr> <Th> Founding document </Th> <Td> United States Constitution </Td> </Tr> <Tr> <Th> Jurisdiction </Th> <Td> United States of America </Td> </Tr>

How is the american government organized and how does it function