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GY1147 Physical geography: fundamentals of the physical environment

Syllabus

  • Composition of the Earth: plate tectonics, earthquakes, volcanoes, rock types, geohazards.
  • Tectonics and climate: setting the scene for our unique modern climate system.
  • Atmosphere: composition and circulation.
  • Hydrosphere and landscape evolution: precipitation, rivers, lakes, erosion, weathering patterns, hillslope dynamics.
  • Oceans: surface and deep circulation, upwelling, productivity and climate.
  • Biosphere: evolution, ecosystem concepts, ecological processes, soil dynamics, vegetation-geology-climate interactions.
  • Global environmental change: glacial-interglacial cycles, sea-level changes, Heinrich events, El Nino southern oscillation, North Atlantic oscillation, global warming.