Last name: Rooney. This interesting name is of Irish origin. It derives from the medieval Gaelic O' Ruanaidh, meaning The descendant of the champion. Unfortunately we do not know who the champion was except that he would have been the chief of the clan.
Diglett (Japanese: ãã£ã°ã Diguda) is a Ground-type Pokemon pokÃ©mon introduced In Generation. i
A hydrometer or areometer is an instrument that measures the specific gravity (relative density) of liquidsâthe ratio of the density of the liquid to the density of water. A hydrometer is usually made of glass, and consists of a cylindrical stem and a bulb weighted with mercury or lead shot to make it float upright. The liquid to test is poured into a tall container, often a graduated cylinder, and the hydrometer is gently lowered into the liquid until it floats freely. The point at which the surface of the liquid touches the stem of the hydrometer correlates to specific gravity.