Fact 1: Evaporation of sweat uses energy, and the energy comes from body heat. Fact 2: Kinetic energy comes from heat. Given the two facts above, evaporation of sweat uses what from the body?

OPTIONS: a). expelled b). Positive charges c). all liquids d). properties e). Something to move f). water vapor g). kinetic energy h). Cooling vapors
The answer is:
g).