g. radioactive contamination, massive economic costs, agricultural saltwater inundation, or mental health trauma) B1\n- Develops or exemplifies this first impact with specific details (e.g. Fukushima meltdown permanently displacing over 100,000 residents, rebuilding costing over \\$230 billion, leaving soil barren, or persistent trauma from losing over 15,000 lives) B1\n- Identifies a second long-term social, economic, or environmental impact B1\n- Develops or exemplifies this second impact with specific details B1","marks":4,"order":0,"markingRubric":null,"explanation":null,"options":[]}],"options":[],"explanation":null,"firstAttemptFullMarks":null},{"id":"2085dacb-80f2-4f1c-afb9-1a9cd9ec5616","revisionId":"bf99e4d1-72af-4f48-b823-8dd895c1d9e5","questionNumber":null,"questionType":"LA","specification":"","difficulty":5,"difficultyBand":"medium","totalMarks":4,"sourceTitle":null,"calculatorUse":null,"parts":[{"id":"37a8bcfc-f2a9-45e4-8474-02303612ce8c","label":null,"content":"Explain how volcanic activity can occur in areas far from tectonic plate boundaries.","markscheme":"- Explains that radioactive decay deep within the Earth's core/mantle generates localized, rising columns of superheated magma called mantle plumes B1\n- Explains that as the plume reaches the lithosphere, the intense heat melts the crust, creating a volcanic hotspot B1\n- Explains that magma under high pressure breaks through the weakened crust, leading to continuous eruptions that build up volcanic structures on the surface B1\n- Explains that because the mantle plume remains stationary while the tectonic plate moves over it, a chronological chain of extinct and active volcanoes (such as the Hawaiian Islands) is formed B1","marks":4,"order":0,"markingRubric":null,"explanation":null,"options":[]}],"options":[],"explanation":null,"firstAttemptFullMarks":null}],"subjectCode":"igcse_geography","summaries":[{"id":"00f9e428-f567-452f-b2fb-fad5ca348900","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"01cfc44d-9366-4cf9-ab8c-c68d02e1c5c2","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"0295abd8-03ec-482c-bee8-ecb13f43daf9","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"0427f792-dd8f-4f2b-b37a-785200756cba","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"043fd58e-7954-420c-9452-d03c33145b94","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"076a76a9-b072-4c5e-be8c-d40b895fce9b","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"0b1c4065-6ebc-4ab9-b0b1-4c940780c632","difficultyBand":"medium","calculatorUse":null,"totalMarks":3},{"id":"0b422518-0a64-49d7-99c2-95d28abc2b0c","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"0cd034a7-b868-45d9-a24b-020be4885163","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"0df3e122-3994-4106-91ba-5c5ff6b4c916","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"1088c28a-86a4-4ce3-9505-ce63d2d37a11","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"1159e319-68cb-44db-b446-e7ebe81d60c7","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"117f8239-ebb4-46a4-84a4-c74c32610f9a","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"129a2b67-5d25-4b80-8db6-aa23aab4e1e0","difficultyBand":"easy","calculatorUse":null,"totalMarks":2},{"id":"12c315e4-c3aa-4613-b82f-d0201c29bcbb","difficultyBand":"easy","calculatorUse":null,"totalMarks":2},{"id":"149f2f4c-06f7-4e00-b2a5-a4dd3bab4c8d","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"161d5c87-08c9-4390-87f2-abb543684e8e","difficultyBand":"medium","calculatorUse":null,"totalMarks":4},{"id":"17bc6974-41e5-4495-875e-2a47a0a23382","difficultyBand":"easy","calculatorUse":null,"totalMarks":1},{"id":"1c1126c9-f512-43b3-93b3-a94b94626a62","difficultyBand":"hard","calculatorUse":null,"totalMarks":9},{"id":"204f0c40-6059-4232-80cd-5f9de47b

Hazardous environments

Question 8

Hazardous environments Questions

Hazardous environments

Question 8

Hazardous environments Questions