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But is there a material that humans could build that would sink into Earth like that, for a few kilometers say, either due to melting its way down or gravity or
by jobigoud 8y ago
But is there a material that humans could build that would sink into Earth like that, for a few kilometers say, either due to melting its way down or gravity or density?
- anigbrowl 8y agoI really don't know. I've never thought of it as anything other than a colorful metaphor and don't know enough physics or chemistry to speculate.