If Ice Age Weather Colder Then Arctic Ocean Would’ve Frozen Over for Snow Accumulation But Open Sea Says Warmer

Causation for the Ice Age escaping the uniformitarians, they posit that the atmosphere was colder, yet imagine the Arctic ocean with colder weather, it would have frozen over for snow to accumulate upon it, the frozen ocean surface below the accumulating snow like the continent beneath the thousands of feet of snow which accumulated on Antarctica. But clearly that did not happen, proving that the ocean was actually warmer during the Ice Age, having been heated from below by Noah’s Flood, later cooled to about today’s temperatures when the Ice Age ended,