Learning Outcomes for Study Session 4

When you have studied this session, you should be able to:

4.1  Define and use correctly all of the key words printed in bold. (SAQ 4.1)

4.2  Describe the different types of water pollutants. (SAQ 4.2)

4.3  Explain the possible ways in which water can be polluted. (SAQs 4.2 and 4.3)

4.4  Describe measures that can be adopted for protecting water sources from pollution. (SAQ 4.4)