Multiple choice general knowledge science & technology

WHICH MOON IS THE COLDEST IN SOLAR SYSTEM ?

  1. titan

  2. titania

  3. triton

  4. europa
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Triton, Neptune's largest moon, is the coldest object in the solar system at temperatures around -235°C. It's even colder than Pluto because Triton has a highly reflective surface that reflects most sunlight back into space, and it has a thin nitrogen atmosphere that contributes to heat loss.

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