Balearic PAU Geology & Env Sci study guide
Balearic PAU Geology & Env Sci · Work through your exam, one topic at a time.
The Balearic PAU Geology and Environmental Sciences exam is the university entrance assessment for students in the Balearic Islands who choose this subject in the science track. It is designed for candidates who want to demonstrate their understanding of Earth systems, environmental processes and the interaction between human activity and the natural environment, and it is typically required for admission to degrees such as Geology, Environmental Sciences, Biology or Geography. The Balearic PAU Geology & Env Sci study guide has 9 sections and about 3,822 words.
01Internal and External Geodynamics: Earth Structure, Tectonics, Magmatism, Metamorphism and Deformation
This domain covers the two engines that shape the planet: internal heat (residual heat plus radioactive decay), which drives tectonics, magmatism, metamorphism and deformation; and solar energy at the surface, which drives weathering, erosion, transport and sedimentation. The exam asks you to link processes to structures and to read a geological cross-section or block diagram.
405 words, about 2 min02Historical Geology, Geological Time and Palaeoenvironmental Reconstruction
This domain tests whether you can order events in time and reconstruct past environments from rocks and fossils. Expect questions on stratigraphic principles, the geological time scale, absolute dating methods and palaeoclimate proxies.
425 words, about 2 min03Minerals, Rocks and the Rock Cycle: Identification, Classification and Economic Interest
This domain tests practical identification and classification: given a set of properties or a described hand sample, you must name the mineral or rock, explain its origin and place it in the rock cycle. It also covers economic use, which matters in an island context.
397 words, about 2 min04The Atmosphere, Climate and Climate Change: Dynamics, Radiative Balance and Forcing
This domain assesses atmospheric structure, the planetary energy budget, general circulation, Mediterranean climate dynamics and the distinction between natural and anthropogenic forcing. Numeric or process-based reasoning is common.
431 words, about 2 min05The Hydrosphere: Water Cycle, Surface and Groundwater, Resources and Hydrological Risk
This domain covers water storage and transfer, drainage-basin behaviour, aquifer mechanics and water management, with particular weight on karst and coastal aquifers, both critical in the Balearics. Processes: evaporation, transpiration, condensation, precipitation, interception, infiltration, percolation, runoff, groundwater flow and discharge.
400 words, about 2 min06The Biosphere and Soils: Ecosystems, Biodiversity, Soil Formation and Degradation
This domain links living communities to their physical substrate. The exam reviews trophic structure, biodiversity patterns and the five soil-forming factors, then applies them to Mediterranean and island degradation problems.
405 words, about 2 min07Environmental Geology and Natural Hazards: Volcanic, Seismic, Slope, Coastal and Fluvial Risks
This domain assesses whether you can separate hazard, vulnerability, exposure and risk, then analyse a specific process and propose mitigation. Balearic examples include seismic shaking and tsunamis, coastal erosion, slope instability and torrential floods.
428 words, about 2 min08Environmental Impact, Pollution and Management: Waste, Air and Water Pollution, EIA, Protected Areas and Sustainability
This domain covers the legal and technical machinery of environmental assessment, the main pollution pathways, waste hierarchy and the protection instruments that apply on the islands. Strategic environmental assessment (evaluación ambiental estratégica) applies to plans and programmes; environmental impact assessment (evaluación de impacto ambiental) applies to projects, under Spanish Law 21/2013.
431 words, about 2 min09Balearic Islands Regional Geology and Environment: Lithology, Structure, Coasts, Karst and Island Hazards
This domain applies the general syllabus to the Balearics. The exam expects you to place the islands in the Alpine framework, describe the main lithologies and structures, and connect them to coastal, karstic and hazard processes.
500 words, about 3 min