The significant river known as the Mekong is located in Southeast Asia. It flows through several countries, including China, Laos, Cambodia, and Vietnam, before emptying into the South China Sea. The Mekong River plays a vital role in supporting agriculture, particularly rice farming in the Mekong Delta. It is known for its diverse ecosystems, rich cultural heritage, and as a crucial source of livelihood for millions. The river is also recognized for its significance in trade and transportation within the region.