IB ESS HL 8.2.1 Urban Ecosystems Questions

Practise IB ESS HL 8.2.1 by applying urban ecosystems concepts to environmental systems questions.

Syllabus
First assessment 2026
Course
ESS HL
Level
HL

Exam points

  • Biotic components: plants, animals, life forms
  • Abiotic components: soil, water, air, climate, topography

IB ESS HL 8.2.1 Urban Ecosystems Questions question 1

[Maximum number: 1]
Examples of ecosystems in London

Figure:Examples of ecosystems in London

Climate graph for London

Figure:Climate graph for London

Green spaces in London

Figure:Green spaces in London

Figure:Fact file on London as a green city

London green space
- 47% of London is classified as green space.
- London has over 8 million trees and 13,000 species.
- Green spaces can provide ecosystem services such as habitat, air cleaning, cooling and flood mitigation.

With reference to Figure: Examples of ecosystems in London and Figure: Climate graph for London, identify an ecosystem found in London.

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