Overview
List and explain the three determinants of health; List four characteristics of a healthy person; Explain the meaning of sewage and refuse; List five methods of sewage disposal; List three methods of refuse disposal; List sources of water supply.
What you'll learn
- Determinants of health (Hereditary, Environment, Life style)
- Characteristics of a healthy person.
- Meaning of Sewage and refuse.
- Methods of sewage disposal.
- Methods of refuse disposal.
- Sources of water supply.