An anion is an ionic species having a negative charge. They are atoms that have gained electrons. Anions are one of the two types of ions. The other type is called a cation. Anions are attracted to the anode, while cations are attracted to the cathode. The concept of an anion is important in the corrosion industry because certain anions facilitate corrosion.
Greece is home to a series of ancient volcanoes, including those on the islands of Kos, Methana, Milos, Nisyros, Poros and Santorini.reece is home to a series of ancient volcanoes, including those on the islands of Kos, Methana, Milos, Nisyros, Poros and Santorini.
The Greek Islands are a magical journey where body and soul reunite on the sunny beaches and in the pristine deep blue Aegean Sea.Fairyland villages dot the landscape and fishing boats bob in the harbour. One trip to the Greek Islands will instill a sense of transquility and charm that will last a lifetime.y clicking Our Top 10 Greek Islands you will find the overall rankings for the top ten Greek Islands. The rankings are of course subjective and based on numerous factors. We provide a photographic and descriptive overview of each of our favourite ten Greek Islands.