1 a measurable extent, as length, width, or depth. 2  a hypothetical extension or continuum beyond these, in any of various physical or abstract systems: a theory involving higher dimensions. 3  measurements in length and width, and often depth. 4  extent, size, or degree.
Water Rats was an Australian police action/drama show, set on and around Goat Island, in the Sydney Harbour. The show went through the highs and lows of the men and women who worked at the Sydney Water Police. It originally starred Colin Friels and Catherine McClements, who made the show a big hit. By the end of the show in 2001 Steve Bisley, Aaron Pedersen and Dee Smart were the shows main stars.
Animals that live in sand dunes know that the sand just beneath the surface is cooler. That's why they remain underground during the hottest hours of the day. One of the factors that dune animals must face is to know how to conserve water. The kangaroo rat is a great model of water conservation.