B, visualized.
hope this helps :)
It explains the origin of echoes.
Anthropologists refer to sounds that make a critical difference in meaning within a language as phonemes.
Anthropologists are those who engage in the practice of anthropology. Anthropology is the study of human aspects in past and present societies. Social anthropology, cultural anthropology, and philosophical anthropology study social norms and values. Linguistic anthropology studies how language affects social life, and economic anthropology studies people's economic behavior. Biological (physical), forensic, and medical anthropology studies the biological development of humans, the application of biological anthropology within the legal framework, and the study of diseases and their effects on humans over time. To study.
Social anthropologists typically cover a wide range of anthropological topics at the undergraduate level and then specialize in the topics of their choice at the graduate level. At some universities, aptitude tests help test both the breadth and depth of a student's understanding of anthropology. Successful students can work on the treatise.
Learn more about Anthropology here: brainly.com/question/1799013
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