A dynasty is a series of rulers from the same family or lineage who maintain power over a period of time. These families often pass down their leadership through generations, creating a sense of continuity and tradition. Famous examples include the Ming Dynasty in China and the Romanov Dynasty in Russia, where each family member played a significant role in shaping their nation's history. Dynasties can influence various aspects of society, including politics, culture, and economics. They often build impressive structures, like the Taj Mahal or the Forbidden City, which reflect their power and legacy. The rise and fall of dynasties can also lead to significant changes in governance and social structures.