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.
The longest river as per its length from the source to its mouth is Nile river of Africa. It is 6,853 km (4,258 miles) long. Nile is still the longest river with the length of 4180 miles(approx). Amazon is the 2nd longest river at 3912 miles(approx).