Describe sewage as waste water that contains organic matter and harmful microbes.

In the subtopic Waste water treatment, this learning objective focuses on describe sewage as waste water that contains organic matter and harmful microbes. Within Using the Earth's resources and obtaining potable water, students should explain this idea in the exact curriculum context rather than as an isolated fact. Approved keywords for this objective include microbes, waste water, sewage, and organic matter. sewage means waste water that contains organic matter and harmful microbes. Avoid students often confuse sewage with other types of waste water, failing to recognize that sewage specifically contains organic matter and harmful microbes; instead to fix this, students should focus on the definition of sewage and its specific components, ensuring they understand that it is a type of waste water that includes organic matter and harmful microbes. For exam answers, remember that sewage is waste water containing organic matter and harmful microbes. Focus on the definitions and examples during your revision.