Numerous behavioral genetic studies have demonstrated that individual difference

Numerous behavioral genetic studies have demonstrated that individual difference

Numerous behavioral genetic studies have demonstrated that individual differences in psychological traits develop under the influence of both genetic and environmental factors. These studies have also suggested that genetic factors do not influence a trait deterministically. This implies that environmental factors influence human traits more than genetic ones. List seven environmental factors that influence human behaviors and briefly explain how one of these factors can do that. Your opinion is essential.
N . B:
1) You need to explain only one of the seven factors and how it influences traits.
2) No references are needed.