Practice Human Impact On Ecosystems (7) - Ecology and Ecosystems - IB MYP Class 10 Sciences (Group 4)

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10 questions

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4 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
4 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is pollution?
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Think about what happens when waste is dumped into rivers.
Question 2.
Define climate change.
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Consider the global warming issue.
3Question 3.
What is the main cause of climate change?
- Natural variability
- Human activities
- Solar radiation
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Think about what we burn for energy.
4Question 4.
True or False: Deforestation can contribute to soil erosion.
- True
- False
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Consider the protective role of tree roots.
Question 5.
Discuss the multi-layered impacts of pollution on both human health and ecosystem stability, providing examples.
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Consider pollution effects on both humans and animals.
Question 6.
Evaluate how urbanization contributes to climate change and what measures can mitigate its effects.
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Think about transportation and green spaces in cities.

6 more questions in this section. Enroll free to practise them all.