OCR B GCSE Geography Revision

Revision materials to support you in preparing for your GCSE Geography exams.

GCSE | OCR B GCSE Geography Revision | Global Hazards | Global Atmospheric Circulation

Revision Notes

Global Circulation System

Atmospheric Cells

High and Low Pressure

Climate Zones

Interactive Revision

Flashcards

Quiz

Global Circulation System

The global circulation system is a complex network of atmospheric movements that distributes heat and moisture around the Earth, playing a crucial role in determining weather and climate patterns. This system is driven by the uneven heating of the Earth’s surface by the Sun, which creates differences in temperature and pressure.