All radiation is a form of energy, most of which is invisible to the human eye. UV radiation is only one form of radiation and it is measured on a scientific scale called the electromagnetic (EM) spectrum. UV radiation is only one type of EM energy you may be familiar with.
Marsala is a wine, dry or sweet, produced in the region surrounding the Italian city of Marsala in Sicily. Marsala first received Denominazione di Origine Controllata (DOC) status in 1969.
Marsala Age Classifications: 1  Marsala Fine â designates a Marsala wine that is aged for a minimum of one year. This is a typical cooking wine classification. 2  Marsala Superiore â refers to a Marsala wine that has spent up to three years in oak, but has a baseline minimum of two years in wood.