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GCSE Biology - Coggle Diagram

- - - - 4.7.3.1 Biodiversity
        
        Lesson 09
        
        Define term biodiversity
        
        Explain how biodiversity maintains food supplies, shelter for organisms, maintains physical environment
        
        Examples of effects of biodiversity reduction on
        climate, food supplies for humans, useful chemicals
      - 4.7.3.2 Waste Management
        
        Problems with human pop. incr
        
        Interpret human population graphs
        
        Describe how water is polluted
        sewage, fertiliser, toxic chemicals
        
        Analyse/interpret water pollution data
        
        Describe examples and sources of air pollution
        
        Describe effects of smoke on buildings, humans and plant photosynthesis
        
        Acid rain
        
        Analyse/interpret air pollution data
        
        Evaluate use of fertiliser on plant growth and oxygen
        
        Describe uses of herbicide and pesticide
      - 4.7.3.3 Land Use
      - 4.7.3.4 Deforestation
        
        Lesson 10
      - 4.7.3.5 Global Warming
        
        Lesson 11
      - 4.7.3.6 Maintaining Biodiversity
        
        Lesson 12