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Pocahontas, Iowa
Pocahontas is a city in and the county seat of Pocahontas County, Iowa, United States. The population was 1,867 in the 2020 census, a decline from the 1,970 population in 2000. History Pocahontas was first settled and surveyed in 1870 by Warrick and Buelah Price of Cleveland, Ohio. The city was named after Pocahontas, a Powhatan woman from Jamestown, Virginia. Other geographical names in the county related to the colony at Jamestown are Rolfe, Powhatan Township and Varina. Pocahontas was incorporated as a city on May 16, 1892. April 9, 2011 tornado During the tornado outbreak of April 9–11, 2011, several tornadoes hit Pocahontas County and the surrounding area. No one was injured and there were no fatalities. The largest was an EF4 and touched down west of town. Geography Pocahontas's longitude and latitude coordinates in decimal form are 42.734476, -94.673017. According to the United States Census Bureau, the city has a total area of , all land. Pocahontas lies at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City
A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be defined as a permanent and densely settled place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, utilities, land use, production of goods, and communication. Their density facilitates interaction between people, government organisations and businesses, sometimes benefiting different parties in the process, such as improving efficiency of goods and service distribution. Historically, city-dwellers have been a small proportion of humanity overall, but following two centuries of unprecedented and rapid urbanization, more than half of the world population now lives in cities, which has had profound consequences for g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pocahontas
Pocahontas (, ; born Amonute, known as Matoaka, 1596 – March 1617) was a Native American woman, belonging to the Powhatan people, notable for her association with the colonial settlement at Jamestown, Virginia. She was the daughter of Powhatan, the paramount chief of a network of tributary tribes in the Tsenacommacah, encompassing the Tidewater region of Virginia. Pocahontas was captured and held for ransom by English colonists during hostilities in 1613. During her captivity, she was encouraged to convert to Christianity and was baptized under the name Rebecca. She married tobacco planter John Rolfe in April 1614 at the age of about 17 or 18, and she bore their son Thomas Rolfe in January 1615. In 1616, the Rolfes travelled to London where Pocahontas was presented to English society as an example of the "civilized savage" in hopes of stimulating investment in the Jamestown settlement. On this trip she may have met Squanto, a "Patuxet Native American" from New Englan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Census
A census is the procedure of systematically acquiring, recording and calculating information about the members of a given population. This term is used mostly in connection with national population and housing censuses; other common censuses include censuses of agriculture, traditional culture, business, supplies, and traffic censuses. The United Nations (UN) defines the essential features of population and housing censuses as "individual enumeration, universality within a defined territory, simultaneity and defined periodicity", and recommends that population censuses be taken at least every ten years. UN recommendations also cover census topics to be collected, official definitions, classifications and other useful information to co-ordinate international practices. The UN's Food and Agriculture Organization (FAO), in turn, defines the census of agriculture as "a statistical operation for collecting, processing and disseminating data on the structure of agriculture, covering th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hot-summer Humid Continental Climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers and freezing cold (sometimes severely cold in the northern areas) winters. Precipitation is usually distributed throughout the year but often do have dry seasons. The definition of this climate regarding temperature is as follows: the mean temperature of the coldest month must be below or depending on the isotherm, and there must be at least four months whose mean temperatures are at or above . In addition, the location in question must not be semi-arid or arid. The cooler ''Dfb'', ''Dwb'', and ''Dsb'' subtypes are also known as hemiboreal climates. Humid continental climates are generally found between latitudes 30° N and 60° N, within the central and northeastern portions of North America, Europe, and Asia. They are rare and isolat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Outwash Plain
An outwash plain, also called a sandur (plural: ''sandurs''), sandr or sandar, is a plain formed of glaciofluvial deposits due to meltwater outwash at the terminus of a glacier. As it flows, the glacier grinds the underlying rock surface and carries the debris along. The meltwater at the snout of the glacier deposits its load of sediment over the outwash plain, with larger boulders being deposited near the terminal moraine, and smaller particles travelling further before being deposited. Sandurs are common in Iceland where geothermal activity accelerates the melting of ice flows and the deposition of sediment by meltwater. Formation Sandurs are found in glaciated areas, such as Svalbard, Kerguelen Islands, and Iceland. Glaciers and icecaps contain large amounts of silt and sediment, picked up as they erode the underlying rocks when they move slowly downhill, and at the snout of the glacier, meltwater can carry this sediment away from the glacier and deposit it on a broad plai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Till
image:Geschiebemergel.JPG, Closeup of glacial till. Note that the larger grains (pebbles and gravel) in the till are completely surrounded by the matrix of finer material (silt and sand), and this characteristic, known as ''matrix support'', is diagnostic of till. image:Glacial till exposed in roadcut-750px.jpg, Glacial till with tufts of grass Till or glacial till is unsorted glacier, glacial sediment. Till is derived from the erosion and entrainment of material by the moving ice of a glacier. It is deposited some distance down-ice to form terminal, lateral, medial and ground moraines. Till is classified into primary deposits, laid down directly by glaciers, and secondary deposits, reworked by fluvial transport and other processes. Description Till is a form of '' glacial drift'', which is rock material transported by a glacier and deposited directly from the ice or from running water emerging from the ice. It is distinguished from other forms of drift in that it is depos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manson Crater
The Manson crater is an impact crater near the site of Manson, Iowa where an asteroid or comet nucleus struck the Earth during the Cretaceous Period, approximately 74 Ma. It was one of the largest known impact events to have happened in North America. Previously it was thought to have led to the extinction of the dinosaurs until isotopic ages proved that it was too old. Description No surface evidence exists due to comparatively recent coverage by glacial till, and the site where the crater lies buried is now a flat landscape. But, hidden about below the surface is a buried structure about in diameter. It lies under the southeast corner of Pocahontas County and extends under portions of three adjoining counties. That an anomalous structure underlaid the area was known from unusual water well drill cuttings in 1912 of deformed rock, "crystalline clast breccia with a melt matrix" as a later report described it. A research investigation was started in 1955, and it was l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census Bureau
The United States Census Bureau (USCB), officially the Bureau of the Census, is a principal agency of the U.S. Federal Statistical System, responsible for producing data about the American people and economy. The Census Bureau is part of the U.S. Department of Commerce and its director is appointed by the President of the United States. The Census Bureau's primary mission is conducting the U.S. census every ten years, which allocates the seats of the U.S. House of Representatives to the states based on their population. The bureau's various censuses and surveys help allocate over $675 billion in federal funds every year and it assists states, local communities, and businesses make informed decisions. The information provided by the census informs decisions on where to build and maintain schools, hospitals, transportation infrastructure, and police and fire departments. In addition to the decennial census, the Census Bureau continually conducts over 130 surveys and programs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tornado Outbreak Of April 9-11, 2011
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] |
Varina, Iowa
Varina is an incorporated small, rural village in Pocahontas County, Iowa, United States. The population was 68 at the time of the 2020 census. History Varina got its start in the year 1899, following construction of the Chicago, Milwaukee and St. Paul Railway through that territory. It was named after Varina Farms, a plantation established by John Rolfe in Jamestown, Virginia. Geography Varina is located at (42.659864, -94.898808). According to the United States Census Bureau, the city has a total area of , all land. Demographics 2010 census At the 2010 census there were 71 people in 30 households, including 17 families, in the city. The population density was . There were 35 housing units at an average density of . The racial makup of the city was 97.2% White and 2.8% African American. Hispanic or Latino of any race were 7.0%. Of the 30 households 30.0% had children under the age of 18 living with them, 43.3% were married couples living together, 6.7% had a female ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Powhatan Township, Pocahontas County, Iowa
Powhatan Township is a township in Pocahontas County, Iowa, USA. History Powhatan Township was established in 1866 as Nunda Township, as some of its first citizens were natives of Nunda, New York. However, the name Nunda was not popular with the majority, and so in 1867, the township was renamed to honor Chief Powhatan, father of Pocahontas Pocahontas (, ; born Amonute, known as Matoaka, 1596 – March 1617) was a Native American woman, belonging to the Powhatan people, notable for her association with the colonial settlement at Jamestown, Virginia. She was the daughter of .... References Townships in Pocahontas County, Iowa Townships in Iowa {{PocahontasCountyIA-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
