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.
On 21 January 1924, Vladimir Lenin, the leader of the Russian Bolshevik Revolution, died aged only 53, having suffered three severe strokes. On 30 August 1918, Vladimir Lenin survived an assassination attempt. His would-be killer, 28-year-old Fanny Kaplan, a Socialist Revolutionary, shot at him three times, hitting Lenin twice â in the jaw and the neck. Interrogated by the Cheka, the stateâs secret police, Kaplan said, âToday I shot at Lenin.