6 Questions
What do recent studies predict will happen to one-third of global river sub-basins by 2050?
They will face severe scarcity of clean water due to nitrogen pollution
What resolution did the United Nations Environment Assembly adopt in March 2019 regarding nitrogen management?
Resolution calling for sustainable nitrogen management
According to a UPSC Civil Services Examination question from 2013, which of the following add/adds nitrogen to the soil?
Fertilizers and leguminous plants
What set of elements was primarily responsible for the origin of life on Earth according to a UPSC Civil Services Examination question from 2012?
Carbon, Hydrogen, Nitrogen
What feature of some species of blue-green algae helps promote them as bio-fertilizers according to a question from 2010?
They have the mechanism to convert atmospheric nitrogen into a form that crop plants can absorb readily
Which Indian state was declared the first 'Organic State'?
Sikkim
Learn about the sources, major impacts, and compounds of nitrogen pollution. Stay updated on recent research findings and international resolutions regarding nitrogen management. Test your knowledge with a question from the UPSC Civil Services Examination.
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