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      Lesson details

      Learning outcome

      I can explain the challenge of desertification and recognise the strategies to respond to it.

      Key learning points

      1. Desertification is a major challenge in the region.
      2. Desalination provides water for farming.
      3. Tree planting projects aim to combat desert spread.
      4. Vertical farming is used to grow food sustainably.

      Keywords

      • Desertification - the process by which fertile land becomes desert

      • Desalination - the process of removing salt from seawater

      • Sustainable - able to continue over a long time

      Common misconception

      We cannot grow new plants in the desert, it is too dry.

      Plants can have special features, or adaptations, to help them survive in the desert. This, alongside new technology, means that plants can sustain life in the desert and overcome the issue of desertification.

      Teacher tip

      Students may find it easier to grasp desertification when they can compare it to issues closer to home. Briefly mention how parts of southern Europe or areas in Africa are also affected by desertification. This helps them realise it's a global challenge—not just a distant issue in the Middle East.

      Licence

      This content is © Oak National Academy Limited (2026), licensed on Open Government Licence version 3.0
      except where otherwise stated. See Oak's terms & conditions
      (Collection 2).

      Lesson video

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      Prior knowledge starter quiz

      6 Questions

      Q1.
      Match the keywords to their definitions:

      Correct Answer:Aquifer,Underground layer storing water

      Underground layer storing water

      Correct Answer:Desalination,Process of removing salt from seawater

      Process of removing salt from seawater

      Correct Answer:Scarcity,A shortage of resources

      A shortage of resources

      Correct Answer:Irrigation,Man-made water supply for farming

      Man-made water supply for farming

      Correct Answer:Groundwater,Freshwater beneath Earth’s surface

      Freshwater beneath Earth’s surface

      Q2.
      Which resource is under increasing pressure in the Middle East?

      Gold
      Correct answer: Water
      Diamonds
      Coal

      Q3.
      Which country uses desalination plants most heavily in the region?

      Jordan
      Syria
      Correct answer: Saudi Arabia
      Turkey

      Q4.
      What is groundwater used for in the Middle East?

      Mining
      Correct answer: Agriculture
      Housing
      Tourism

      Q5.
      Why is desalination controversial?

      It removes oil
      It’s cheap
      Correct answer: It uses a lot of energy
      It makes water dirty

      Q6.
      Why is it wrong to say all Middle Eastern countries face the same water problems?

      Correct answer: Water needs and availability vary by country
      They all get heavy rainfall
      They all have lakes
      Oil solves water issues

      4 Questions

      Q1.
      Match the keywords to their definitions:

      Correct Answer:Desertification,Fertile land turning into desert

      Fertile land turning into desert

      Correct Answer:Desalination,Removing salt from seawater

      Removing salt from seawater

      Correct Answer:Sustainable,Able to continue over a long time

      Able to continue over a long time

      Q2.
      What is vertical farming?

      Growing plants on slopes
      Farming done with helicopters
      Correct answer: Growing crops in stacked layers
      A method for mining underground

      Q3.
      What causes desertification?

      More rainfall
      Correct answer: Over-farming and drought
      Tree planting
      Urban development

      Q4.
      Why is the belief that “we can’t grow plants in deserts” incorrect?

      Deserts are now cooler
      Some deserts are not real
      Correct answer: New technology and plant adaptations allow plant growth
      The desert turns into rainforest

      To help you plan your 9 geography lesson on: The greening of the Arabian Desert, download all teaching resources for free and adapt to suit your pupils' needs...