Hawaiian High Mountains Glaciated Down to 9,000 Foot Elevation During the Ice Age so Cold Weather Caused All That Snowfall?

A tremendous proof that the engine for the Ice Age was the ocean warmer (in the aftermath of Noah’s Flood) is the presence of glacial moraines on Mauna Loa, Mauna Kea, and Haleakala (on Maui) down to 9,000 feet of elevation, much more snowfall during the Ice Age by colder weather or by the world ocean warmer, more evaporation for the cloud cover for such snowfall at high elevation there?