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.
H. G. Wells died on 13 August 1946 at his home in Regent's Park, London. In a tribute to his friend of over 40 years, George Bernard Shaw wrote in the New Statesman -- he never behaved like a gentleman nor like a shop assistant, nor like a schoolmaster, nor like anyone on earth but himself. And what a charmer he was!.