is: the lowest possible temperature. [P7.2]
is defined: as (i.e. 0 kelvin). [P7.2]
corresponds: to (i.e. degrees Celsius). [P7.2]
Copyright 1997, The Open University
(i.e. 0 kelvin). [P7.2]
(i.e. 0 kelvin). [P7.2]
(i.e. 
degrees Celsius). [P7.2]
