UNIT 11 Science


Part 6: Checking your understanding


Task 12: Imagine that you are writing an essay where ‘water pollution’ is the effect. Complete the following diagram, identifying three causes which may lead to this effect. An example has been done for you.


Cause 1


being pumped into the water system


Industrial water Cause 2 Cause 3 Cause 4


Water pollution


Task 13: Imagine that ‘water pollution’ is a cause. What three effects might this result in? Complete the diagram below. An example has been done for you.


Water pollution


Effect 1


contaminated, causing illness


Drinking water can become


Effect 2


Effect 3


Effect 4


117


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