Comments by "Hallands Menved" (@Hallands.) on "Something Has Been Making This Mark For 500 Million Years" video.

  1. I personally have no doubt this is submarine beehives! 😉
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  2. Time isn’t something I want to kill… Don’t do things the stupid, YouTube way, do them the honest way. You’ll find yourself among those who prevail and improve — and you’ll be happy about you hobby/work.
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