APPSC Group 1 · Study notes

Environment and ecology notes for APPSC Group 1

74 notes in 10 chapters. Open a chapter, or go straight to a note.

2.5.1 Ecology and ecosystems 8

2.5.1.1Ecology: levels of organisation, habitat and nicheRead here
2.5.1.2Ecosystem structure: biotic and abiotic componentsRead here
2.5.1.3Energy flow and productivity: food chains, food webs, trophic levels and decompositionRead here
2.5.1.4Ecological pyramids and the ten per cent lawRead here
2.5.1.5Ecological succession: primary, secondary and climaxRead here
2.5.1.6Population and community ecology: growth, interactions and keystone speciesRead here
2.5.1.7Terrestrial biomes: ecology and adaptationsRead here
2.5.1.8Aquatic ecosystems: freshwater, estuarine, mangrove and marineRead here

2.5.2 Biodiversity and species 10

2.5.3 Protected areas and wetlands 8

2.5.4 Pollution and control 10

2.5.5 Climate change science 6

2.5.6 Climate and environmental treaties 12

2.5.7 India's climate policy 2

2.5.8 Environment laws and institutions 11

2.5.9 Sustainable development 3

2.5.10 Agriculture and environment 4

All APPSC Group 1 notes · APPSC Group 1 syllabus

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