<Tr> <Th> Part of </Th> <Td> Ur </Td> </Tr> <Tr> <Th_colspan="2"> History </Th> </Tr> <Tr> <Th> Builder </Th> <Td> Ur - Nammu </Td> </Tr> <Tr> <Th> Founded </Th> <Td> Approximately 21st century BCE </Td> </Tr>

Ziggurat at ur can best be described as