Presentation is loading. Please wait.

Presentation is loading. Please wait.

How can a healthy hydrological cycle be threatened by humans? Lesson objectives: To understand how humans can threaten water quality Topic 4: Water World.

Similar presentations


Presentation on theme: "How can a healthy hydrological cycle be threatened by humans? Lesson objectives: To understand how humans can threaten water quality Topic 4: Water World."— Presentation transcript:

1 How can a healthy hydrological cycle be threatened by humans? Lesson objectives: To understand how humans can threaten water quality Topic 4: Water World

2 What do these pictures have in common?

3 Task Draw a table to classify all the pollutants from the diagram on page 64. Complete the card sort to match the type of water pollution to the impact DomesticIndustrialAgriculturalTransportOther Topic 4: Water World

4 Levels of water pollution Why do you think some countries such as India and China do not have standards for water quality like Japan now does? Topic 4: Water World


Download ppt "How can a healthy hydrological cycle be threatened by humans? Lesson objectives: To understand how humans can threaten water quality Topic 4: Water World."

Similar presentations


Ads by Google