বিশ্বের সবচেয়ে দীর্ঘতম নদী - নীলনদের উৎপত্তিস্থল কোথায়?

The Nile is credited as the longest river in the world. Its main source is Lake Victoria in east central Africa. From its farthest stream in Burundi, it extends 6,695 km (4,160 miles) in length and then drains in the Mediterranean Sea.
Source: guinnessworldrecords.com