until you don't need them anymore because you've overcome everything that would kill you.
until you don't need them anymore because you've overcome everything that would kill you.
The original evolutionary reason doesn't have to exist for the evolved characteristic to still be useful. Spoken word, for example. Sound tells of all sorts of useful things in all directions, through walls, etc.
The original evolutionary reason doesn't have to exist for the evolved characteristic to still be useful. Spoken word, for example. Sound tells of all sorts of useful things in all directions, through walls, etc.
BUT THERES NO SOUND IN SPACE. So why would ears be of any benefit.
BUT THERES NO SOUND IN SPACE. So why would ears be of any benefit.
You're suggesting aliens evolved and live in a literal vacuum? You must be trolling.
You're suggesting aliens evolved and live in a literal vacuum? You must be trolling.
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