Peter The Great Statue - Moscow, Russia
The Peter the Great Statue is a 98-metre-high (322 ft) monument to Peter the Great, located at the western confluence of the Moskva River and the Vodootvodny Canal in central Moscow, Russia. It was designed by the Georgian designer Zurab Tsereteli to commemorate 300 years of the Russian Navy, which Peter the Great established. It was erected in 1997 and is the eighth-tallest statue in the world. It weighs around 1,000 tons[1] and contains 600 tons of stainless steel, bronze and copper.
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The Beautiful Persian Gulf
The Persian Gulf is connected to the Indian Ocean through the Strait of Hormuz. Writing the water balance budget for the Persian Gulf, the inputs are river discharges from Iran and Iraq (estimated to be 2,000 cubic metres (71,000 cu ft) per second), as well as precipitation over the sea which is around 180 mm (7.1 in)/year in Qeshm Island. The evaporation of the sea is high, so that after considering river discharge and rain contributions, there is still a deficit of 416 cubic kilometres (100 cu mi) per year.[8] This difference is supplied by currents at the Strait of Hormuz. The water from the Persian Gulf has a higher salinity, and therefore exits from the bottom of the Strait, while ocean water with less salinity flows in through the top. Another study revealed the following numbers for water exchanges for the Persian Gulf: evaporation = –1.84 m (6.0 ft)/year, precipitation = 0.08 m (0.26 ft)/year, inflow from the Strait = 33.66 m (110.4 ft)/year, outflow from the Strait = -32.11 m (105.3 ft)/year, and the balance is 0 m (0 ft)/year.[9] Data from different 3D computational fluid mechanics models, typically with spatial resolution of 3 kilometres (1.9 mi) and depth each element equal to 1–10 metres (3.3–32.8 ft) are predominantly used in computer models.
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