Tuesday, February 09, 2016

[rxcuidsl] Better than earth for life

What physical characteristics of a planet would make it better for life than earth, in particular intelligent human-like life?

  • Density, gravity
  • Type of central star
  • Different elemental frequencies in crust and atmosphere
  • Amount of tectonic activity
  • Amount of meteorite strikes
  • Characteristics of satellite (moon).

Or, a universe better for life?  Inspired by fine-tuned universe arguments.

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