marriage is a social instruction where men and women lives as husband and wife elaborate with justification

Marriage and family are key structures in most societies. While the two institutions have historically been closely linked in Canadian culture, their connection is becoming more complex. The relationship between marriage and family is often taken for granted in the popular imagination but with the increasing diversity of family forms in the 21st century their relationship needs to be reexamined.

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.