GCSE Biology – Eutrophication
Learning Objectives
-I can describe how human activity can cause eutrophication
-I can describe the process of eutrophication
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Question 1 of 12
1. Question
What industry causes eutrophication?
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Question 2 of 12
2. Question
What is the definition of eutrophication?
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Question 3 of 12
3. Question
What happens to ecosystems during eutrophication?
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Question 4 of 12
4. Question
How is eutrophication caused?
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Question 5 of 12
5. Question
What is it called when fertilisers are washed off of land by rainwater?
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Question 6 of 12
6. Question
What does eutrophication cause a growth of?
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Question 7 of 12
7. Question
What type of organism dies due to eutrophication?
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Question 8 of 12
8. Question
Why do water plants die from eutrophication?
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Question 9 of 12
9. Question
What process stops in water plants during eutrophication?
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Question 10 of 12
10. Question
What organisms decompose these plants?
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Question 11 of 12
11. Question
Why do oxygen levels drop when eutrophication takes place?
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Question 12 of 12
12. Question
What does the lower levels of oxygen during eutrophication cause to die?
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