👉 Subnuvolar is a term used in astrophysics to describe the region of space where the gravitational forces are strongest, resulting in regions of very high density and low pressure. This region is often referred to as the "dense core" or "subsonic zone." The subnuvolar region is also known as the "subsonic layer" because it lies between the denser layers of the solar system, such as the corona and the outer atmosphere. Subnuvolar
