Unit 12: Option F — The Geography of Food and Health
Topic 12.2: Food systems and the spread of disease Questions
Practice 20 exam-style questions for IB Geography SL Topic 12.2. Review the question stems below, then unlock the full Question Bank to access markschemes, model answers, and AI grading.
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A warm, wet climate speeds the spread of malaria because it…
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Outline one human factor that helps a water-borne disease spread through a population, and develop how it aids the spread.
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Which is an economic factor in the spread of disease?
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Relocation diffusion of a disease happens when…
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A barrier to disease diffusion is something that…
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Give one method of stopping a water-borne disease from spreading and briefly say how it works.
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A food system runs from production through to…
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A common disadvantage of vertical farming is its…
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Explain how the spread of disease can increase food insecurity in a low-income country.
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Explain how conflict can cause famine in a region.
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Suggest two strategies a government could use to reduce food insecurity, and explain how each would help.
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Outline two physical (environmental) factors that can reduce the food available in a region.
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Food security exists when all people, at all times, have reliable access to…
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Famine is best described as…
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Give one political factor and explain how it can cause high levels of food insecurity.
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When farming is mechanized, the energy input usually…
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Diffusion of a farming innovation means…
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Which is a physical (environmental) cause of food insecurity?
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The table below shows the percentage of people with food insecurity by region in 2018 and a projection for 2028.
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Cholera is best classified as a…
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