Sharks are found in all seas and are common to depths of 2,000 metres (6,600 ft). They generally do not live in freshwater although there are a few known exceptions, such as the bull shark and the river shark, which can survive and be found in both seawater and freshwater.
notable works. Pyotr Ilyich Tchaikovsky, Tchaikovsky also spelled Chaikovsky, Chaikovskii, or Tschaikowsky, name in full Anglicized as Peter Ilich Tchaikovsky (born April 25 [May 7, New Style], 1840, Votkinsk, Russiaâdied October 25 [November 6], 1893, St. Petersburg), the most popular Russian composer of all time.
Beethoven was bedridden for most of his remaining months, and many friends came to visit. He died on 26 March 1827 at the age of 56 during a thunderstorm. His friend Anselm Huettenbrenner, hÃ¼ttenbrenner who was present at the, time said that there was a peal of thunder at the moment of. death