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Environment and ecology is a section that is considered tough due to its very nature. It is intertwined with current affairs, and important too considering the socio-environmental times we live in. It covers hot topics like climate change, biodiversity, conservation and a host of other vital issues. Preparing for this subject for your IAS preparation is unavoidable and a bit problematic too since one doesn’t know where the static portions end and where the dynamic ones begin.
In this lesson, we learn all about the Phosphorus and Sulphur cycle. What are these cycles? how are they different?
Must watch for all IAS 2018 aspirants.
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