Final answer:
The Kelvin temperature scale, also known as the Absolute Scale, is based on molecular motion, with 0 K representing absolute zero. The freezing point of water on the Kelvin scale is 273.15 K, and the boiling point is 373.15 K.
Step-by-step explanation:
The Kelvin temperature scale, also known as the Absolute Scale, is an absolute temperature scale used in science. It is based on molecular motion, with 0 K representing absolute zero, the point where all molecular motion ceases. The freezing point of water on the Kelvin scale is 273.15 K, and the boiling point is 373.15 K. Unlike the Fahrenheit and Celsius scales, the Kelvin scale does not use the term 'degree', and temperatures are simply designated as kelvins.