GCSE Geography (OCR A)

Topic Summaries

Food supply and water supply

Global patterns of water supply

Water supply is uneven across the globe, with some regions (like tropical and temperate zones) receiving abundant rainfall, while others (like deserts) face severe scarcity.

Unlock Global patterns of water supply

Sign up to unlock the rest of this topic — plus every other topic, video, flashcard set and eBook guide in your SnapRevise+ subscription.

Cancel anytime — instant access the moment you sign up.

Previous Case study – food and water development projects Next Factors affecting water supply