Environment & Ecology Environment & Ecology questions from IAS 2015.
What can be the impact of excessive/inappropriate use of nitrogenous fertilizers in agriculture? 1. Proliferation of nitrogen-fixing microorganisms in soil can occur. 2. Increase in the acidity of soil can take place. 3. Leaching of nitrate to the ground-water can occur. Select the correct answer using the code given below.
Which of the following National Parks is unique in being a swamp with floating vegetation that supports a rich biodiversity?