Havana
Havana is the political, economic, and cultural center of Cuba. It is the seat of government, home to the country's major industries, and a popular tourist destination. The city is home to the National Assembly of People's Power, the Council of State, and the Council of Ministers, as well as the headquarters of the Communist Party of Cuba. Havana is also a major transportation hub, with an international airport and a deep-water port.
Provincial Capitals
The provincial capitals are the next most important centers of power in Cuba. Each province has its own provincial government, which is responsible for the administration of the province. The provincial capitals are also home to important economic and cultural institutions, such as universities, hospitals, and museums.
Municipalities
The municipalities are the lowest level of government in Cuba. Each municipality has its own municipal government, which is responsible for the administration of the municipality. The municipal governments are also responsible for providing basic services to the population, such as education, healthcare, and sanitation.
In conclusion, the geographic distribution of power in Cuba is highly centralized, with most power concentrated in the hands of the central government in Havana. The provincial capitals and municipalities play a supporting role in the administration of the country, but they have limited autonomy.