Doggerland was submerged by a tsunami formed in what ocean?
Storegga Slide The three Storegga Slides are considered to be amongst the largest known landslides. They occurred under water, at the edge of Norway's continental shelf in the Norwegian Sea, approximately 6225–6170 BCE. The collapse involved an estimated 290 km length of coastal shelf, with a total volume of 3500 km3 of debris, which caused a very large tsunami in the North Atlantic Ocean.
Netherlands New Guinea Netherlands New Guinea (Dutch: "Nederlands-Nieuw-Guinea" ) refers to the Papua region of Indonesia while it was an overseas territory of the Kingdom of the Netherlands from 1949 to 1962. Until 1949 it was a part of the Dutch East Indies. It was commonly known as Dutch New Guinea. It contained what are now Indonesia's two easternmost provinces, Papua and West Papua (administered under a unified government prior to 2003 under the name "Irian Jaya").