Nile or Amazon? Unraveling the World's Longest River Mystery!

• The definition of the 'largest river' varies by criteria: length, water flow, or catchment area.
• Nile River is traditionally recognized as the world's longest river based on its extensive length across African countries.
• Amazon River in South America is the largest by water flow and catchment area, discharging a massive volume of water globally.
• The Amazon sustains the world's largest rainforest, diverse life, and tribes, vital for global environmental balance as the 'lungs of the Earth.'
• Damage to the Amazon River and its forests poses a severe threat to the global climate system.

Why It Matters: Nile is longest by length, but Amazon is largest by water volume and ecological impact.