Language and languages Langage et langues 5 SOCIAL SCIENCE 4 Étude et enseignement 2 Language 2 Study and teaching 2 languages (study discipline) 2 Addiction 1 Aids and devices 1 Allemand (Langue) 1 Anglais (Langue) 1 Anthropology 1 Anthropology, Cultural 1 Art préhistorique 1 Art, Prehistoric 1 Bewusstsein 1 Biological Evolution 1 Brain 1 Cerveau 1 Cognition 1 Communication 1 Communication and culture 1 Communication et culture 1 Cultural 1 Cultural Evolution 1 Culture 1 Discrimination & Race Relations 1 Drug abuse 1 Drug addiction 1 English language 1