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Topic | Why do humans cry? |
YoukaiSlayer 10/23/20 5:31:50 PM #2: | Without looking it up, probably signalling distress to other humans and triggering a nurturing effect in those who see it to increase herd survival rate. Possibly could also work to mildly cleanse toxins and irritants from the eyes. --- I'm ninja (you can't see me) ... Copied to Clipboard! |
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