Kinship refers to the web of social relationships that creates an important part of the lives of all humans in all societies, according to Kinship Chart Anthropology. However, its exact meanings are often debated even within this discipline. To understand social interaction, attitudes, and motivations in most societies, knowing how their kinship systems work is necessary. As well as age Kinship Chart Anthropology also allows for the transmission of status and property from generation to generation. Kinship is used to form social groups and classify people in all societies. However, there are many variations in kinship rules and patterns worldwide.