1.

Statement 1: Bioventing procedure increases 02 flow to accelerate degradation of pollutants. Statement 2: Bio augmentation uses microbes to recover metal pollutants from contaminated sites.(a) Statement 1 is correct and Statement 2 is also correct. (b) Statement 1 is correct and Statement 2 is incorrect. (c) Both the statements are incorrect. (d) Statement 1 is incorrect and Statement 2 is correct.

Answer»

(b) Statement 1 is correct and Statement 2 is incorrect.



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