The pygmy hippopotamus is half as tall as the hippopotamus and weighs 1/15 as much as a small big hippo. Both are African; the pygmy hippo lives in western Africa (Liberia and nearby, as the species name implies), while its big cousin inhabits the rivers of eastern Africa.
... the Aldwych branch of the Piccadilly Line)
These stations once served by the Metropolitan Line, District Line or Northern City Line (Great Northern & City Railway) remain ...