How might several countries all described as federations differ in practice?

Federations can differ significantly in practice based on their historical context, constitutional arrangements, and political culture. For example, the United States emphasizes states' rights and individualism, while Germany features a stronger central government with significant powers granted to its federal states. Additionally, the balance of power between federal and state authorities can vary, influencing areas such as taxation, education, and law enforcement. Cultural factors and regional identities also play a crucial role in shaping how federalism is experienced and implemented in each country.