Fluid and crystallized intelligence. In psychology, fluid and crystallized intelligence (respectively abbreviated Gf and Gc) are factors of general intelligence, originally identified by Raymond Cattell. Concepts of fluid and crystallized intelligence were further developed by Cattell's student, John L. Horn.
Old Head Golf Links: Ireland's scenic golf treasure in County Cork. Words and pictures don't do justice to Old Head Golf Links.ld Head Golf Links: Ireland's scenic golf treasure in County Cork. Words and pictures don't do justice to Old Head Golf Links.
County Waterford County Waterford (Irish: Contae Phort LÃ¡irge; the English name comes from Old Norse VedrafjÃ¶rÃ°ur) is a county in the South-East Region of Ireland, in the province of Munster. It is named after the city of Waterford, which is derived from the Old Norse name VeÃ°rafjÇ«rÃ°r or Vedrarfjord.