the.com/fahrenheit
a temperature scale anchored to brine, horse blood, and one man's stubborn refusal to use round numbers
zero pointSet by freezing a salt-water-ice slurry
body benchmark96 was meant as human body temperature
global outlierMostly only the US still uses it
meets celsiusBoth scales agree at minus 40 degrees
the manDaniel Fahrenheit also perfected the mercury thermometer