"In 90 years from 1841 to 1930 Ireland’s population halved, from 8.4 million to about 4 million. The Famine started the decline, but emigration sustained it – Ireland’s population didn’t start growing again until the 1960s, and there are still about 2 million fewer people living there (Eire and NI) than in 1841."
#12 That sentence makes about as much sense as smelling the color twelve.