Planet Four Talk

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  • nathansworld by nathansworld

    What is this?

    Posted

  • Paul_Johnson by Paul_Johnson

    I reckon fans that have been blown in 3 different directions, creating this unusual pattern.

    Posted

  • fuzzball172 by fuzzball172

    If the winds blowing when the plumes erupted, were quite weak, you would get a broader fan, if there were no winds you would get a blotch. The thinner the fan, the stronger the wind carrying the ejaculate. You can replicate this with a fairly fine nozzle hosepipe and different wind conditions.

    Posted