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Answer · Mars methane puzzle

Methane seeps from the ground, is trapped near the surface at night, diluted by day, and removed by an…

Methane seeps from the ground, is trapped near the surface at night, diluted by day, and removed by an unknown fast process before it spreads.

Still possibleAnswers 1 questionPublished0

Where it stands

Still possibleIts tests haven't settled it: two pieces of evidence for, one against. It needs two reviews to be accepted.

What it predicts

  • Night-time values exceed daytime values consistently.
  • A fast loss or sequestration mechanism exists.

What would rule it out

  • Daytime values equal to night-time values, or confirmed absence of any fast sink.

Evidence 2 for · 1 against

The questions it answers

Cite it

Mysteries Department. (2026). Methane seeps from the ground, is trapped near the surface at night, diluted by day, and removed by an… [Answer ANS0D7EY0WE0WAD]. https://mysteriesdept.com/r/ANS0D7EY0WE0WAD
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