";s:4:"text";s:5380:" [56], As the youngest of the major oceans,[57] the Indian Ocean has active spreading ridges that are part of the worldwide system of mid-ocean ridges.
The Indian Ocean accounts for the second largest share of the most economically valuable tuna catch. Evidences for these impacts, the team argue, are micro-ejecta and Chevron dunes in southern Madagascar and in the Australian gulf. The Indonesian Throughflow is a unique Equatorial connection to the Pacific. It was earlier known as the Eastern Ocean, a term that was still in use during the mid-18th century (see map), as opposed to the Western Ocean (Atlantic) before the Pacific was surmised.[7]. The Swedish Deep Sea Expedition 1947–1948 also sampled the Indian Ocean on its global tour and the Danish Galathea sampled deep-water fauna from Sri Lanka to South Africa on its second expedition 1950–1952. [8] The ocean has also been known as the Hindu Ocean and Indic Ocean in various languages. Along the west coast of India, the Gulf of Kutch and Gulf of Khambat are located in Gujarat in the northern end while the Laccadive Sea separates the Maldives from the southern tip of India. Since 20 Ma the African Plate is being divided by the East African Rift System into the Nubian and Somalia plates. From then until the 1830s, c. 200 slaves were exported from Mozambique annually and similar figures has been estimated for slaves brought from Asia to the Philippines during the Iberian Union (1580–1640). Oceans is tredning recently in news and blogs with following headlines: - Riding the southern Indian Ocean Gyre, this vortex of plastic garbage constantly circulates the ocean from Australia to Africa, down the Mozambique Channel, and back to Australia in a period of six years, except for debris that gets indefinitely stuck in the centre of the gyre. A Swahili stone mosque dating to the 8th–15th centuries have been found in Shanga, Kenya. Since then, waves of migration have resettled people and, clearly, the Indian Ocean littoral had been inhabited long before the first civilisations emerged. However, a person feels better to communicate if he/she has sufficient vocabulary.
On the other side, you can also make Oceans sentence in Urdu as several English words are also used in the English language. This encouraged the development of maritime trade in the region linking the Red Sea and the Persian Gulf to East Africa and India. [90], Malaysian Airlines Flight 370, a Boeing 777 airliner with 239 persons on board, disappeared on 8 March 2014 and is alleged to have crashed into the southeastern Indian Ocean about 2,000 km (1,200 mi) from the coast of southwest Western Australia. [88], On 26 December 2004 fourteen countries around the Indian Ocean were hit by a wave of tsunamis caused by the 2004 Indian Ocean earthquake. The rivers of the Indian Ocean are shorter in average (740 km (460 mi)) than those of the other major oceans. The Oceans meaning in Urdu will surely enhance your vocabulary. behar. All over the world, there are five oceans that are recognized and it is interesting to know the Hindi names of all these oceans. [11][12] Meridionally, the Indian Ocean is delimited from the Atlantic Ocean by the 20° east meridian, running south from Cape Agulhas, and from the Pacific Ocean by the meridian of 146°49'E, running south from the southernmost point of Tasmania. Banana reached Africa around 3000 years ago. The largest rivers are (order 5) the Zambezi, Ganges-Brahmaputra, Indus, Jubba, and Murray rivers and (order 4) the Shatt al-Arab, Wadi Ad Dawasir (a dried-out river system on the Arabian Peninsula) and Limpopo rivers. An estimated 40% of the world's offshore oil production comes from the Indian Ocean.
The average width of the slopes of the continental shelves are 50.4–52.4 km (31.3–32.6 mi) for active and passive margins respectively, with a maximum depth of 205.3–255.2 km (127.6–158.6 mi). [30], North of 20° south latitude the minimum surface temperature is 22 °C (72 °F), exceeding 28 °C (82 °F) to the east. [67], Food globalisation began on the Indian Ocean littoral c. 4.000 years ago. [89], In the late 2000s the ocean evolved into a hub of pirate activity. [1], The Suez Canal opened in 1869 when the Industrial Revolution dramatically changed global shipping – the sailing ship declined in importance as did the importance of European trade in favour of trade in East Asia and Australia. The Indian Subcontinent began to separate from Australia-Antarctica 135–125 Ma and as the Tethys Ocean north of India began to close 118–84 Ma the Indian Ocean opened behind it. Most extant coelacanths have been found in the Comoros.