Autonomous Communities are regions in Spain that have their own governments and varying degrees of legislative power. Established in the late 1970s, these communities were created to recognize the country's diverse cultures and languages, allowing for local governance and decision-making. Each Autonomous Community has its own parliament and president, enabling them to manage areas like education, health, and transportation. There are 17 Autonomous Communities in total, including Catalonia, Andalusia, and Madrid, each with unique identities and administrative structures that reflect their local needs and traditions.