<Tr> <Th_colspan="2"> Kelvin </Th> </Tr> <Tr> <Th> Unit system </Th> <Td> SI base unit </Td> </Tr> <Tr> <Th> Unit of </Th> <Td> Temperature </Td> </Tr> <Tr> <Th> Symbol </Th> <Td> K </Td> </Tr>

At which temperature is fahrenheit and kelvin the same