Cross bedding forms primarily by migration or ripples and dunes in water or air. Ripple or dune migration leads to formation of dipping foreset laminae owing to avalanching or suspension settling in the zone of separation on the lee sides of the bedforms.
The most southerly point of Europe (well of the European continent) is the Greek island of Gavdos, just south of Crete.
Scandinavia, the most northerly region in Europe, is made up of Norway, Sweden, Denmark, and Finland. Together with the volcanic island of Iceland, this is a sparsely populated land of mountains, pine forests, and unpolluted lakes. In the far north, snow falls for six months of the year.