"questionNumber":null,"questionType":"LA","specification":"","difficulty":5,"difficultyBand":"medium","totalMarks":4,"sourceTitle":null,"calculatorUse":null,"parts":[{"id":"9934df36-6a20-4238-be39-cb3c30cb7a7a","label":null,"content":"Explain two physical causes of drought.","markscheme":"- Identifies a first physical cause of drought, such as persistent high-pressure systems (blocking anticyclones) B1\n- Explains that descending air in high-pressure systems prevents condensation and cloud formation, leading to a prolonged lack of precipitation M1\n- Identifies a second physical cause of drought, such as El Niño events (ENSO) B1\n- Explains that anomalies in sea surface temperatures alter global atmospheric circulation patterns, suppressing convective rainfall in affected regions M1","marks":4,"order":0,"markingRubric":null,"explanation":null,"options":[]}],"options":[],"explanation":null,"firstAttemptFullMarks":null},{"id":"788a719b-87c2-4abb-830c-81a580bcf0ca","revisionId":"09cf063a-1207-4d98-8743-d2672818d834","questionNumber":null,"questionType":"LA","specification":"","difficulty":5,"difficultyBand":"medium","totalMarks":4,"sourceTitle":null,"calculatorUse":null,"parts":[{"id":"3616fe8e-c9ae-4486-a153-97f111043042","label":null,"content":"Explain one human cause of desertification.","markscheme":"- Identifies a valid human cause of desertification (e.g., overgrazing, over-cultivation, deforestation, or population growth) B1\n- Explains the immediate consequence on vegetation cover or soil structure (e.g., vegetation is cleared/eaten, or roots no longer bind the soil) B1\n- Explains how this leads to soil exposure and subsequent erosion by wind or water B1\n- Explains how the loss of fertile topsoil leads to permanent land degradation and desert-like conditions B1","marks":4,"order":0,"markingRubric":null,"explanation":null,"options":[]}],"options":[],"explanation":null,"firstAttemptFullMarks":null}],"subjectCode":"gcse_geography__edexcel_a","summaries":[{"id":"0c43ed86-6b4e-4902-a30e-d1177972f101","difficultyBand":"medium","calculatorUse":null,"totalMarks":12},{"id":"32dd9fcd-8bdc-4ebb-b92f-805c0a50ecd5","difficultyBand":"medium","calculatorUse":null,"totalMarks":2},{"id":"47e66a81-51bb-4f23-99ff-e8be873ef3e3","difficultyBand":"easy","calculatorUse":null,"totalMarks":2},{"id":"504243d3-3fcc-404d-b26a-5eb7a57a7822","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"72892661-2993-41d6-8635-f5602a78cf3d","difficultyBand":"easy","calculatorUse":null,"totalMarks":2},{"id":"788a719b-87c2-4abb-830c-81a580bcf0ca","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"8a4feba1-ef73-40d5-9648-b1ded005e904","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"91393b1b-7b99-4107-9b06-78cf826b2c16","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"aa2b9abe-9fa2-4e13-8508-b721642bbd48","difficultyBand":"easy","calculatorUse":null,"totalMarks":2},{"id":"eb64033a-6966-4109-8828-fdf4a1c41c9c","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"f8b2bab7-047e-4c64-82c7-1fd2f37f0dbe","difficultyBand":"medium","calculatorUse":null,"totalMarks":2}],"title":"Drought","topicId":"0641aca9-a5d4-5101-9772-67e26d352bfe","topicSidebar":"$L42","topicSlug":"drought","topicTitle":"Drought"}]}],"$L43"]}]

Drought

Question 3

Drought Questions

Drought

Question 3

Drought Questions