JohnOfSheffield
Lifer
- Jun 26, 2007
- 11,925
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these aren't above ground eruptions or even venting, it's all done down under so what you're talking about I don't believe fully applies.
btw these are active volcanos, they just haven't erupted in 2k years. that means they're still venting out heat etc under the ice. which would cause melting which could raise the water temp around it and perpetuate the cycle.
Oh i know, just google what i asked you to google, the periods of heating are extremely short for this type of volcanic activity because of the very reason you'll find if you just google it, i'd do it for you but i cannot access google from here.
Pretty please, with sugar on top...