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Q&A Rigorous Science Meta
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Q&A In an interstellar/interplanetary civilization, which would be most common/cheapest in the market: Plastic or metals?

Considering that oil is only really prevalent on earth (where dead biomatter can be compressed over millions of years into long hydrocarbons) I began to think that plastic might be just as rare as ...

7 answers  ·  posted 5y ago by DehLeprechaun‭  ·  last activity 5y ago by DehLeprechaun‭

Question space materials science-fiction