Multiple choice general knowledge science & technology

Coldest planet of our solar system

  1. Venus

  2. Saturn

  3. Neptune

  4. Pluto
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Pluto has an average surface temperature of approximately -229°C, making it the coldest known planetary body in our solar system. Neptune is colder than the other major planets, but Pluto's extreme distance results in even lower temperatures.

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