Firsthand Knowledge Law and Legal Definition Firsthand knowledge refers to something which the witness actually saw or heard, as distinguished from something he learned from some other person or source. It is also a knowledge that is gained USLegal Home
Kapuas River. Not to be confused with Kapuas River (Barito River). The Kapuas River (or Kapoeas River), is the longest river in Indonesia part of Borneo island, at the geographic center of Maritime Southeast Asia. At 1,143 kilometers (710 mi) in length, one of the world's longest island rivers.
Longest Rivers. The lengths of the 10 longest rivers in Australia were re-calculated in September 2008 by Geoscience Australia using data from the National Topographic Database. The calculations confirmed that Australia's longest single river is the River Murray at 2508 kilometres.However, if the longest tributaries of the Darling River, the Culgoa, Balonne and Condamine, are taken into account its total length increases to 2740 kilometres, making it Australia's longest waterway.ith connected flow through Queensland, New South Wales and South Australia, this system drains a major portion of the interior lowlands of eastern Australia. Its total length is just over half that of the Nile River in continental Africa, which at 6695 kilometres is considered to be the world's longest river.