Comments by "r f" (@rf-bh3fh) on "What's hidden under the Greenland ice sheet? | Kristin Poinar" video.

  1. Listen to the facts she describes. Today and years past, all the melt summers have placed melted patches all over Greenland. This is another form of exponential change. The ice sheet is less than a solid sheet but a non uniform sponge of both solid and liquid water. As time go's forward it will melt faster than expected and likely collapse unexpectedly.
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