Unit 7: Option A — Freshwater: Drainage Basins
Topic 7.4: Water management futures Questions
Practice 20 exam-style questions for IB Geography SL Topic 7.4. Review the question stems below, then unlock the full Question Bank to access markschemes, model answers, and AI grading.
1Outline2 marks
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Give one benefit of keeping a wetland intact in a drainage basin, and develop why it matters.
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Most managed aquifer recharge sites are found near cities because…
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Managed aquifer recharge means deliberately…
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An upstream dam can harm downstream farmers because it…
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Most managed aquifer recharge sites are located close to cities. Outline one reason for this pattern and develop why.
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Unlock Question6Explain4 marks
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Explain how a large dam can benefit the people of a nearby city.
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A reservoir is best described as the…
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Integrated drainage basin management means managing the…
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Which is an ecosystem service provided by a healthy wetland?
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Conflict over a water resource usually arises because stakeholders have…
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Why is a transboundary basin especially hard to manage?
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Why do the benefits of a large dam often fall unevenly?
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Unlock Question13Describe4 marks
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The table shows how the water abstracted from one river basin is shared between its main stakeholders, and how this changed over twenty years.
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Explain two different ways a local community could make its water use more sustainable, developing each one.
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Explain two ways water can be managed to give local communities without a piped supply a more sustainable future.
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Unlock Question16Explain4 marks
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Explain two reasons why wetlands are valuable and worth protecting in a drainage basin.
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The table lists the riparian countries of a large river and whether each has a dam on its stretch.
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The table shows managed aquifer recharge (MAR) sites in the states of one country and the water source used at each.
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Dams on the upper course of a river can change conditions for farmers far downstream. Outline one way this could affect downstream farmland, and explain why.
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Explain two ways in which building a large dam can create losers among the people of a drainage basin.
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