You don’t have adequate information on “other factors” and “specific processes” to make an intelligent case about them. We only now have orbital photos of Pluto and know next to nothing about the biochemistry and electrical potentials on the surface, much less deep within a geological fissure. Entirely new processes that support life might be found there as on other objects in the solar system.
Besides, a strong argument can be made that microbial life can be spread throughout a solar system from the place it originally evolved via asteroid impacts and debris.
I didn't post them but the conditions needed for life to exist are available among the billions of internet pages. There's many intelligent cases made.
>>Besides, a strong argument can be made that microbial life can be spread throughout a solar system from the place it originally evolved via asteroid impacts and debris.
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So now we have to subsidize condoms for slutty asteroids?