Proportional flow line maps

Key term for Edexcel GCSE Geography A, used in Global Development.

Definition

Maps where the thickness of arrows is directly proportional to the volume or value of what is being moved.

Exam Context

Proportional flow line maps appears in Edexcel GCSE Geography A revision content for The Human Environment, especially Global Development and Development Case Study: Influencing Factors.

The Human Environment Global Development Development Case Study: Influencing Factors

Found in Revision Notes

The Human Environment

International Trade and Aid Patterns

Global Development • Development Case Study: Influencing Factors

Revise note

Related Key Terms

Appropriate technology (intermediate technology)Bilateral aid Bottom-up development Long-term aid (developmental)

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Multilateral aid

Multiplier effect

NGO (Non-Governmental Organisation)

Primary commodities