Sentences with phrase «arctic ice extent varies»
The arctic temperatures and arctic ice extent varies in a very predictable 60 - 70 year cycle that relates to ocean cycles which are likely driven by solar changes.
https://tamino.wordpress.com/ Not exact matches
Contrary to what Joe D'Aleo claims, arctic sea ice extent does not vary «in a very predictable 60 - 70 year cycle» — not even close.