An oak tree means strength and independence.
This would be considered a Hypothesis. A hypothesis is an assumption, which has not been proven, of something that we think might explain what we observe or investigate. In this example; based on the evidence, the divorce of the parents, we establish a hypothesis, the divorce caused him to have problems in having commitments, in order to validate or deny the hypothesis, the investigation must be continued.
Due to globalization, some of the culture rituals in which boys are required to engage in violent rituals and sometimes in bloodletting of various kinds, have declined in frequency, or have even disappeared. The term globalization denotes a process of interaction and integration among cultures, people and removal of barriers between national economies.
Consumption of alcohol has been attributed to different reasons by consumers. Attitude and knowledge about the substance and addiction can be influenced by the cultural background of the individual. The tribal population, where alcohol intake is culturally accepted, can have different beliefs and attributes causing one to take alcohol.