Purohit ashok (17 Ergebnisse)

Zustand: New. pp. xvi + 247.

Zustand: New. pp. 289 Figures, Illus.

Zustand: New. pp. viii + 286 Illus.

Zustand: New. pp. 291 Illus.

Zustand: New.

Zustand: New.

Zustand: New. pp. viii + 346 Figure.

Zustand: New. pp. x + 317 Illus.

Soft cover. Zustand: New. Contents: 1. Multidisciplinary Nature of Environmental Studies 2. Renewable and Non-Renewable Resources 3. Forest Resources 4. Water Resources 5. Mineral Resources 6. Food Resources 7. Energy Resources 8. Land Resources 9. Role of and Individual in Conservation of Natural Resources 10. Equitable Use of Resources for Sustainable Lifestyles 11. Ecosystems 12. Ecosystems: Types, Characteristics, Structure and Function 13. Biodiversity and its Conservation 14. Environmental Pollution Causes, Effects and Control 15. Air Pollution: Causes, Effects and Control 16. Water Pollution: Causes, Effects and Control 17. Soil Pollution: Causes, Effects and Control 18. Marine Pollution: Causes, Effects and Control 19. Noise Pollution: Causes, Effects and Control 20. Thermal Pollution: Causes, Effects and Control 21. Nuclear and Radiation Pollution Causes, Effects and Control 22. Solid Waste Management: Causes, Effects and Control 23. Role of an Individual in Prevention of Pollution 24. Pollution and Natural Disasters: Case Studies 25. Disaster Management: Floods, Earthquake, Cyclone and Landslides 26. Social Issues of the Environment 27. Climatic Changes 28. Wasteland Reclamation and Management 29. Consumerism and Waste Products 30. Environmental Protection Acts 31. Human Population and Environment 32. Glossary.…

Zustand: New.

Zustand: New.

Zustand: New. pp. viii + 294 Illus.

Zustand: New. pp. 272.

Zustand: New. pp. xxxii + 654 Illus.

Zustand: New. pp. [xxii] + 602 Figures.

Contents 1 Introduction 2 Climatic factors 3 Topographic factors 4 Biotic factors 5 Edaphic Soil factor 6 Ecosystems 7 Ecosystem functioning 8 Community ecology 9 Biogeochemical cycles 10 Plant geography and biomes of the world 11 Ecological adaptations 12 Autecology 13 Genecology Ecological concept of species and individuals 14 Natural resources and their management 15 Energy resources and their management 16 Wildlife resources and their management 17 The Human population 18 Water pollution 19 Air pollution 20 Indoor pollution 21 Global warming 22 Soil pollution 23 Radiation pollution 24 Noise pollution 25 Environmental pollutants and bioindicators 26 Remote sensing and GIS environmental studies 27 Natural disasters 28 Bioconservation of the environment 29 Environmental education 30 International and national environmental organizations 31 Environmental programmes Appendix Subject indexEcology study of the relationship of plants and animals to their physical and biological environment and called environment biology The physical environment includes light and hear or solar radiation Moisture wind oxygen carbon dioxide nutrients in soil water and atmosphere The biological environment includes organisms of the same kind as will as other plants and animalsBecause of the diverse approaches required to study organisms in their environment ecology draws upon such fields as climatology hydrology oceanography physics chemistry geology and soil analysis To study the relationships between organisms ecology also involves such disparate sciences as animal behaviour taxonomy physiology and mathematicsA relatively new field environmental science is highly interdisciplinary integrating natural sciences social sciences and humanities in a broad holistic study of the world around us In contrast to more theoretical disciplines environmental science is mission oriented That is it seeks new valid contextual knowledge about the natural world and our impacts on it but obtaining this information creates a responsibility to get involved in trying to do something about the problems we have created 654 pp.…

Zustand: New.