Nation-State

Responses:
A group with a shared cultural identity
A sovereign state whose citizens are relatively homogeneous in factors such as language or common descent

A nation-state refers to a specific form of political organization where a sovereign state represents a specific nation. This means that the citizens of a nation-state share a common cultural identity, which can include factors such as language, religion, history, or ethnicity. The primary objective of a nation-state is to protect and promote the interests of its nation and its citizens.

The responses provided above are accurate in that they highlight the shared cultural identity and relative homogeneity of a nation-state's citizens. However, it is important to note that not all citizens within a nation-state may possess the exact same cultural traits or even share the same descent. This is particularly true in more diverse nations where cultural, ethnic, and linguistic differences may exist among the population.