: Ireland has the world's highest concentration of red hair (estimated at over 10% of the population). However, mid-brown to dark-brown hair paired with blue eyes is statistically more common.
: There is a stereotypical lean toward a "compact and muscular" build, sometimes described as having a longer torso relative to leg length. Geographical & Natural Features : Ireland has the world's highest concentration of
Known as the for its lush green landscapes, Ireland's geography is defined by a central plain surrounded by coastal mountain ranges. : Ireland has the world's highest concentration of