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2013 Brahmanbaria Tornado
A destructive F2 tornado touched down in Brahmanbaria District, Bangladesh at 16:50 local time. The tornado ploughed through agricultural land, and into at least 25 villages within a span of 20 minutes. It destroyed over 1,700 homes and damaged hundreds more. At least 36 people were killed and 431 were injured; mainly due to poor building construction practices, leading to collapses and the lack of an early warning system. Meteorological history The tornado formed at 16:50 local time. According to local residents, at 17:00, rain and a hailstorm occurred. It traveled east of its starting point in Ramrail, and then changed direction to the southeast, before changing to an easternly direction and dissipating at Ahmedabad. It traveled a total of . It passed over bodies of water and became a waterspout, sending volumes of water into the air. Fishes at a nearby pond were picked up and deposited across the area. The water level in the pond reportedly fell by a foot. Moving through a ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tornado
A tornado is a violently rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud. It is often referred to as a twister, whirlwind or cyclone, although the word cyclone is used in meteorology to name a weather system with a low-pressure area in the center around which, from an observer looking down toward the surface of the Earth, winds blow counterclockwise in the Northern Hemisphere and clockwise in the Southern. Tornadoes come in many shapes and sizes, and they are often visible in the form of a condensation funnel originating from the base of a cumulonimbus cloud, with a cloud of rotating debris and dust beneath it. Most tornadoes have wind speeds less than , are about across, and travel several kilometers (a few miles) before dissipating. The most extreme tornadoes can attain wind speeds of more than , are more than in diameter, and stay on the ground for more than 100 k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Daily Star (Bangladesh)
''The Daily Star'' is a leading Bangladeshi English-language daily newspaper. It is the largest circulating daily English-language newspaper in the country. Founded by Syed Mohammed Ali on 14 January 1991, as Bangladesh transitioned and restored parliamentary democracy, the newspaper became popular for its outspoken coverage of politics, corruption and foreign policy. It is considered a newspaper of record for Bangladesh. The newspaper is known for its "reputation for journalistic integrity and liberal and progressive views - a kind of Bangladeshi ''New York Times''". Its slogan is "Journalism Without Fear or Favour". Mahfuz Anam serves as editor and publisher of ''The Daily Star''. Its motto, "Your Right to Know", appears above its logo on the front page. ''The Daily Star'' is owned by Mediaworld, in which a major share is held by the Transcom Group. ''Star Business'' is the business edition of the paper and highly popular. History In the late 1980s, plans for a major English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
March 2013 Events In Bangladesh
March is the third month of the year in both the Julian and Gregorian calendars. It is the second of seven months to have a length of 31 days. In the Northern Hemisphere, the meteorological beginning of spring occurs on the first day of March. The March equinox on the 20 or 21 marks the astronomical beginning of spring in the Northern Hemisphere and the beginning of autumn in the Southern Hemisphere, where September is the seasonal equivalent of the Northern Hemisphere's March. Origin The name of March comes from '' Martius'', the first month of the earliest Roman calendar. It was named after Mars, the Roman god of war, and an ancestor of the Roman people through his sons Romulus and Remus. His month ''Martius'' was the beginning of the season for warfare, and the festivals held in his honor during the month were mirrored by others in October, when the season for these activities came to a close. ''Martius'' remained the first month of the Roman calendar year perhaps as lat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weather Events In Bangladesh
Weather is the state of the atmosphere, describing for example the degree to which it is hot or cold, wet or dry, calm or stormy, clear or cloudy. On Earth, most weather phenomena occur in the lowest layer of the planet's atmosphere, the troposphere, just below the stratosphere. Weather refers to day-to-day temperature, precipitation, and other atmospheric conditions, whereas climate is the term for the averaging of atmospheric conditions over longer periods of time. When used without qualification, "weather" is generally understood to mean the weather of Earth. Weather is driven by air pressure, temperature, and moisture differences between one place and another. These differences can occur due to the Sun's angle at any particular spot, which varies with latitude. The strong temperature contrast between polar and tropical air gives rise to the largest scale atmospheric circulations: the Hadley cell, the Ferrel cell, the polar cell, and the jet stream. Weather systems in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tornadoes In Asia
A tornado is a violently rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud. It is often referred to as a twister, whirlwind or cyclone, although the word cyclone is used in meteorology to name a weather system with a low-pressure area in the center around which, from an observer looking down toward the surface of the Earth, winds blow counterclockwise in the Northern Hemisphere and clockwise in the Southern. Tornadoes come in many shapes and sizes, and they are often visible in the form of a condensation funnel originating from the base of a cumulonimbus cloud, with a cloud of rotating debris and dust beneath it. Most tornadoes have wind speeds less than , are about across, and travel several kilometers (a few miles) before dissipating. The most extreme tornadoes can attain wind speeds of more than , are more than in diameter, and stay on the ground for more than 100 km ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tornadoes Of 2013
This page documents the tornadoes and tornado outbreaks of 2013. Strong and destructive tornadoes form most frequently in the United States, Bangladesh, Brazil and Eastern India, but they can occur almost anywhere under the right conditions. Tornadoes also appear regularly in neighboring southern Canada during the Northern Hemisphere's summer season, and somewhat regularly in Europe, Asia, and Australia. There were 916 tornadoes confirmed in the United States in 2013. A total of 115 fatalities were confirmed worldwide in 2013: 55 in the United States, 36 in Bangladesh, 24 in China, three in Turkey and two in Brazil. One of these tornadoes was the largest ever at 2.6 miles wide. Despite the high death toll along with several large outbreaks, the year was below average in terms of the number of tornadoes that occurred. On April 1, Canada began utilizing the Enhanced Fujita scale to rate tornadoes with minor modifications to better suit the region's tornadoes. Synopsis Enter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ReliefWeb
ReliefWeb is a humanitarian information portal founded in 1996. The portal now hosts more than 720,000 humanitarian situation reports, press releases, evaluations, guidelines, assessments, maps and infographics. The portal is an independent vehicle of information, designed specifically to assist the international humanitarian community in effective delivery of emergency assistance or ''relief''. It provides information as humanitarian crises unfold, while emphasizing the coverage of "forgotten emergencies" at the same time. Origin and development ReliefWeb was founded in October 1996 and is administered by the United Nations Office for the Coordination of Humanitarian Affairs (OCHA). The project began under the US Department of State, Bureau of International Organization Affairs, which had noticed during the Rwanda crisis how poorly critical operational information was shared between NGOs, UN Agencies and Governments. In 1995, the Department's Senior Policy Adviser on Disas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Bangladesh
The Government of the People's Republic of Bangladesh ( bn, গণপ্রজাতন্ত্রী বাংলাদেশ সরকার — ) is the central executive government of Bangladesh. The government was constituted by the Constitution of Bangladesh and represented by the president, the prime minister and the cabinet of Bangladesh. The legislature represented by the Jatiya Sangsad, and the judiciary, represented by the Supreme Court of Bangladesh. Bangladesh is a unitary state and the central government has the authority to govern over the entirety of the nation. The seat of the government is located in Dhaka, the capital of Bangladesh. The executive government is led by the prime minister, who selects all the remaining ministers. The prime minister and the other most senior ministers belong to the supreme decision-making committee, known as the Cabinet. The current prime minister is Sheikh Hasina, leader of the Bangladesh Awami League, who was sworn-in by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bangladeshi Taka
The Bangladeshi taka ( bn, টাকা, currency sign, sign: , ISO 4217, code: BDT, Short form (linguistics), short form: Tk) is the currency of the Bangladesh, People's Republic of Bangladesh. In Unicode, it is encoded at . Issuance of bank notes 10 and larger is controlled by Bangladesh Bank, while the 2 and 5 banknotes are the responsibility of the Ministry of Finance (Bangladesh), ministry of finance of the government of Bangladesh. The banknotes of Tk. 2 and Tk.5 have mostly been replaced by coins while lower denomination coins (including all poysha coins) up to Tk. 1 have almost gone out of circulation due to inflation. The most commonly used symbol for the taka is "" and "Tk", used on receipts while purchasing goods and services. It was formerly divided into 100 paisa, poysha, but poysha coins are no longer in circulation. Etymology According to ''The American Heritage Dictionary of the English Language'' and ''Banglapedia'', the word ''taka'' came from the Sanskrit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corrugated Sheet Metal
Corrugated galvanised iron or steel, colloquially corrugated iron (near universal), wriggly tin (taken from UK military slang), pailing (in Caribbean English), corrugated sheet metal (in North America) and occasionally abbreviated CGI is a building material composed of sheets of hot-dip galvanised mild steel, cold-rolled to produce a linear ridged pattern in them. Although it is still popularly called "iron" in the UK, the material used is actually steel (which is iron alloyed with carbon for strength, commonly 0.3% carbon), and only the surviving vintage sheets may actually be made up of 100% iron. The corrugations increase the bending strength of the sheet in the direction perpendicular to the corrugations, but not parallel to them, because the steel must be stretched to bend perpendicular to the corrugations. Normally each sheet is manufactured longer in its strong direction. CGI is lightweight and easily transported. It was and still is widely used especially in rural a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrocuted
Electrocution is death or severe injury caused by electric shock from electric current passing through the body. The word is derived from "electro" and "execution", but it is also used for accidental death. The term "electrocution" was coined in 1889 in the US just before the first use of the electric chair and originally referred to only electrical execution and not other electrical deaths. However, since no English word was available for non-judicial deaths due to electric shock, the word "electrocution" eventually took over as a description of all circumstances of electrical death from the new commercial electricity. Origins In the Netherlands in 1746 Pieter van Musschenbroek's lab assistant, Andreas Cuneus, received an extreme shock while working with a leyden jar, the first recorded injury from man-made electricity. By the mid-19th century high-voltage electrical systems came into use to power arc lighting for theatrical stage lighting and lighthouses leading to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tube Well
A tube well is a type of water well in which a long, -wide, stainless steel tube or pipe is bored underground. The lower end is fitted with a strainer, and a pump lifts water for irrigation. The required depth of the well depends on the depth of the water table. History The tube well was invented by British hydrologist John Norton in the 1860's and patented. Versions of his tubewells were used during the British expedition to Abyssinia in 1868 to provide ground water for the advancing force. It proved so successful for the British that they became known as "Abyssinian wells" and were widely adopted in England and elsewhere for providing reliable water supplies Function Temporary reservoir A small reservoir of water is made at the outlet of the tube well. This reservoir is used for different usage of water by the local population. Casing The tube well casing houses the inlet, cylinder, piston valves and rising main of a "down-the-hole" type hand pump. Casing to suppor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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