Hominoids are different from monkeys in a number of ways. They have a larger body and do not have a tail. Besides, there is a longer period of infant development and dependency amongst hominoids.

Artefacts are objects that are made by human beings.  The term can refer to a wide range of things : tools, paintings, sculpture, engravings.

Ethnography is the study of contemporary ethnic groups. It includes an examination of their modes of livelihood, technology, gender roles, rituals, political institutions and social customs.