Asia is home to some of the world's longest and most significant rivers, including the Yangtze, Yellow, and Ganges. These rivers play crucial roles in the ecosystems, economies, and cultures of the regions they flow through. The Yangtze, for example, is the longest river in Asia and supports millions of people with water, transportation, and agriculture. The Ganges is considered sacred in Hinduism and is vital for millions of people in India and Bangladesh. Other important rivers include the Indus, which flows through Pakistan, and the Mekong, which runs through several Southeast Asian countries. These rivers are essential for trade, irrigation, and sustaining biodiversity.