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Environmental Studies Short Question | Gkseries

Q.

Groundwater pollution through chemical contamination in Ganga-Brahmaputra delta region are primarily due to

[A] Chromium, Lead, Arsenic
[B] Arsenic, Fluoride, Nitrate
[C] Cadmium, Mercury, Iron
[D] Nickel, Zinc, Manganese
Answer & Explanation

Answer: Arsenic, Fluoride, Nitrate