NATURALLY AUSTRALIA: THE MURRAY RIVER - EP 8 OF 8 The river Murray forms part of one of the world's largest river systems. Together with the Darling River the 'Mighty Murray' runs for 1450 kilometres, making up the single longest, continuous waterway in Australia. This program looks at how the river formed and at how it has changed both naturally and as a result of human use. Monday 1 December 2008 10.15am ABC1 Rating: (G, Rpt) Duration: 15 mins Year 10 Geography - Term 1 and 3 - Every Year - DO NOT DELETE