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Science and Technology – Daily Answer Writing Challenge Day – 18

QUESTIONS: 09/11/2013

  1. In layman’s terms differentiate between El Nino and El Nino Modoki? (100 Words)

  2. Differentiate between Bio-accumulation, Bio-concentration and Bio-magnification with examples. (150 Words)

  3. “Marine pollution is multi dimensional”. Comment on the efforts of government to tackle the problem. (200 Words)



Question 1

Question 2