Скачать с ютуб The Mysterious RIDDLES Of The Black Sea в хорошем качестве

The Mysterious RIDDLES Of The Black Sea

The Black Sea is one of the marginal seas of the Atlantic and the ocean’s 13th largest sea. It covers a surface area of 436,402 km2, and has a volume of 547,000 km3. During the post-glacial period Black Sea water levels were much lower than they are today. The water levels rose after the last glacial period. Other sources indicate that the rise in water level in this former freshwater lake resulted from the Black Sea deluge (the myth of Noah's flood), which took place around 5600 BC. It should also not be forgotten that the water layer below 150 m of this sea contains 92% hydrogen sulphide, which is a poisonous gas. #blacksea #flood #mystery #secrets ►More Episodes:    • Animals   ►All Documentaries:    • All Videos   ►Subscribe and hit the bell:    / @travel.and.nature   The Most ANCIENT Sea On The Planet Mysteries of the Black Sea. An enigma of history The HIDDEN Secrets Of The Black Sea The depth of the Black Sea ... What secrets are kept in it? What SECRETS Does The Black Sea Hold? The Black Sea — Most Mysterious Sea in the World