The Nile River is one of the longest rivers in the world, flowing over 6,650 kilometers through northeastern Africa. It primarily runs through countries like Uganda, Sudan, and Egypt, providing essential water resources to millions of people. The river has two main tributaries: the White Nile and the Blue Nile, which converge in Sudan. Historically, the Nile has been crucial for the development of ancient civilizations, particularly the Egyptians. It served as a lifeline for agriculture, trade, and transportation, shaping the culture and economy of the region. Today, the Nile continues to be vital for irrigation and hydroelectric power generation.