1 A2/A-level Geography resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter A2/A-level SubjectClear filter Geography Exam board Edexcel TopicClear filter Managing Water Supplies - Hard Engineering Resources Revision Cards Water Insecurity - Managing Supplies.. A2/A-level, Geography 3 revision cards 5.0 / 5 Search again