Ivory soap slogan "99-44/100% Pure" was cleverly invented by Harley Proctor who with the help of chemists determined that Ivory soap was only 56/100 pure. Proctor simply subtracted 56 from 100 and came up with "99-44/100% Pure".

A tree in metropolitan area will survive for approximately eight years.

Over 50 percent of your body heat is lost through your head and neck.

AMAZING FACTS