<Tr> <Td> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> </Td> </Tr> <Ul> <Li> </Li> <Li> </Li> <Li> </Li> </Ul> <P> Anthropology is the study of humans and human behaviour and societies in the past and present . Social anthropology and cultural anthropology study the norms and values of societies . Linguistic anthropology studies how language affects social life . Biological or physical anthropology studies the biological development of humans . </P> <P> Archaeology, which studies past human cultures through investigation of physical evidence, is thought of as a branch of anthropology in the United States, while in Europe, it is viewed as a discipline in its own right or grouped under other related disciplines, such as history . </P>

What do we call the study of human populations and their characteristics