When You See This Map of America by Gender Majority, You’ll Swear That Women are Taking Over
◼ CLICK HERE for an animated gif of gender majorities by age and county location from 1900-2013.
The blue blocks are counties with male majorities, and the red are those with female majorities. It cycles through based on age groups; so it starts from 0-19 and moves through time to 20-44, and so on.