However, this kind of phenomenon does not occur often, students. A fit of salt water on the glacier combines with the tides with underwater. To model this phenomenon will occur.
However, this phenomenon does not happen often. Requires decency of water on the glacier. Combined with underwater currents steady. It was phenomenal this up.
However, this phenomenon does not happen very often. Rely on moderation fit of brine on glaciers. Combined with the sea calm. I was born on this phenomenon.