Climate change, projections, and risk
Climate change, projections, and risk

Weather describes short-term conditions such as temperature, rainfall, wind and cloud. Climate is the average pattern of weather over at least 30 years, so climate change is a long-term shift in averages and risks.
Step-by-step lessons on Edexcel A GCSE Geography The UK's climate change challenges. Each one builds up to exam-style questions. Build a solid grasp of core physical and human processes before tackling the evaluation- and decision-making-style questions used in the final papers, which carry the most marks.