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Q&A What happens when aliens vaporize the Panama Canal?

On January 1, 2018 angry aliens decide to show humanity just who's boss. So they vaporize an area of land 1 mile deep and 10 wide, centered around the Panama Canal. Some preliminary facts that we...

1 answer  ·  posted 7y ago by akaioi‭  ·  last activity 7y ago by akaioi‭

Question environment reality-check geology