E waste – Electronic waste major pollutants ‘Electronic waste or e-waste describes discarded electrical or electronic devices. Used electronics which are destined for reuse, resale, salvage, recycling, or disposal are…
Environment Pollution – Air Pollutants Environmental Pollution Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or…
Biogeocycles: Water Cycle, Carbon Cycle, Nitrogen Cycle Mineral nutrients are always in circulation, moving from non-living to living & then back to non-living components of ecosystem in a more or…
Ecological Succession, Food Chain, Food Web, Ecological pyramids Ecological Succession Primary succession Primary succession is one of two types of biological and ecological succession of plant life, occurring in an…
Ecology, Biome, Ecotone, Niche, Ecosystem, Biosphere Ecology Ecology may be defined as the scientific study of the relationship of living organisms with each other and with their environment. The emphasis…
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