Multiple choice general knowledge

Which instrument has helped in finding water on Moon?

  1. NASA's Moon Mineralogy Tapper

  2. NASA's Moon Mineralogy Hacker

  3. NASA's LASER Instrument

  4. NASA's Moon Mineralogy Mapper
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

NASA's Moon Mineralogy Mapper (M3) aboard India's Chandrayaan-1 mission was the instrument that detected water molecules on the Moon's surface in 2009. The other options 'Tapper' and 'Hacker' are nonsensical, and 'LASER Instrument' is too vague - M3 was specifically designed to map mineral composition and detect water.

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