Sustainable Living - London (OCR GCSE Geography B (Geography for Enquiring Minds)): Quizzes
📚Quizzes
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10 questions from this quiz
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Practise the questions
10 questions from this quiz
What proportion of the world's population now lives in cities?
What proportion of the world's population now lives in cities?
More than half
Approximately what percentage of global energy supplies do cities consume?
Approximately what percentage of global energy supplies do cities consume?
75%
What type of system does London currently operate as?
What type of system does London currently operate as?
A linear system
Where is most of London's food produced?
Where is most of London's food produced?
Outside London on farms
What happens to air pollution produced in London?
What happens to air pollution produced in London?
Carried by wind beyond city boundaries
In what unit is an ecological footprint measured?
In what unit is an ecological footprint measured?
Global hectares per person
What is London's ecological footprint per person?
What is London's ecological footprint per person?
5.8 gha
What is the global sustainable level of ecological footprint per person?
What is the global sustainable level of ecological footprint per person?
1.9 gha
Approximately what percentage of greenhouse gases do cities produce globally?
Approximately what percentage of greenhouse gases do cities produce globally?
Around 80%
What do circular systems aim to do compared to linear systems?
What do circular systems aim to do compared to linear systems?
Recycle & reuse resources