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  9. Q712

RRB Junior Engineer / DMS / CMA 2024 · Question 712 of 730

Chiang Mai city, the most polluted city in the world as of March 2024, is located in which country?

  1. AJapan
  2. BThailandCorrect
  3. CVietnam
  4. DChina

Answer: B. Thailand

Official answer key verified. Detailed explanation coming soon.

Source: Railway Junior Engineer 2024 Answer Key compilation (English) — testranking.in (Gagan Pratap) · reliable-secondary

← Q711View full paper (730 questions)Q713 →

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