The formula for converting Fahrenheit temperature into Centigrade is: °F = (9/5 x °C) + 32 = (1.8 x °C) + 32.
Today's Question:
Who coined the phrase "survival of the fittest?"
Pretty sure that was Darwin though I suppose it may have been Linnaeus.
(Sources: American Mensa, email transmission, November 12, 2011; http://www.wbuf.noaa.gov/tempfc.htm; http://chemistry.about.com
Compiled by Otto and Patricia Ladensack
No comments:
Post a Comment