November was the ninth month in the ancient Roman calendar. Nine is the atomic number of fluorine. We're obsessed with nine today. Can you tell?
Posted by Phil Jamieson Nov 5, 2014 6:00:00 AM
November was the ninth month in the ancient Roman calendar. Nine is the atomic number of fluorine. We're obsessed with nine today. Can you tell?
Topics: vocabulary test
Sign up for our emails!
