What does linguistic anthropology primarily study?

Linguistic anthropology primarily focuses on the study of language and its use in social contexts, which encompasses how language influences social life and how social factors shape language. This area of study examines various elements such as the meanings of words, the structure of communication, dialects, and the relationship between language and identity, culture, power, and social dynamics.

By investigating how people use language in different social situations—encompassing both verbal and non-verbal forms—linguistic anthropologists seek to understand the role of language in cultural practices and social interactions. This approach emphasizes that language is not just a means of communication but a critical component of social relationships and cultural identity.

The other options, while related to aspects of language, do not capture the primary focus of linguistic anthropology. For instance, studying the origins of languages or the development of writing systems involves historical and structural analyses rather than the socio-cultural implications of language use. Similarly, examining non-verbal communication provides important insights but does not encompass the broader scope of language's role within social contexts as effectively as the correct choice does.