2. An interpersonal relationship can significantly influence the psychological health of adolescents. When a satisfactory interpersonal relationship is formed, self-identity is established, a healthy personality develops, and the levels of selffulfillment and happiness increase.
1. Why Are Air and Water Quality Important to Health? Clean air and water support healthy brain and body function, growth, and development. Air pollutants such as fine particulate matter, ground-level ozone, sulfur oxides, nitrogen oxides, carbon monoxide, and greenhouse gases can harm our health and the environment.
