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Leon, Iowa
Leon is a city in and the county seat of Decatur County, Iowa, United States. The population was 1,822 at the time of the 2020 census. The city is located near the Little River Lake Recreation Area. Leon is home to a major rodeo that has been Rodeo of the Year in Iowa for many years. History Center Township was organized as part of the formation of the county on 1 April 1850. Because Decatur City was inaccessible to the rest of the county during the area's periodic floods, a majority of the county voted to move the county seat to a nearby location east of the Little River. Because the residents of Decatur City refused to respect the results of the vote, the county records were stolen and moved by ox-drawn wagon under cover of darkness. The new settlement was originally named Independence, but that name was soon discovered to have already been taken by another town in Buchanan County. It was then renamed before the state legislator and veteran W.H. Cheevers successfully argu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
City
A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agreed definition of the lower boundary for their size. In a narrower sense, a city can be defined as a permanent and Urban density, densely populated place with administratively defined boundaries whose members work primarily on non-agricultural tasks. Cities generally have extensive systems for housing, transportation, sanitation, Public utilities, utilities, land use, Manufacturing, production of goods, and communication. Their density facilitates interaction between people, government organisations, government organizations, and businesses, sometimes benefiting different parties in the process, such as improving the efficiency of goods and service distribution. Historically, city dwellers have been a small proportion of humanity overall, bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buchanan County, Iowa
Buchanan County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 20,565. Its county seat is Independence. The county was created in 1837 and was named in honor of Senator James Buchanan, the 15th President of the United States. History Buchanan County was formed on December 21, 1837, from parts of Dubuque County. It was named after US Senator James Buchanan, who would later go on to be President of the United States. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (0.4%) is water. Major highways * Interstate 380 * U.S. Highway 20 * Iowa Highway 27 * Iowa Highway 150 * Iowa Highway 187 * Iowa Highway 281 Adjacent counties * Clayton County (northeast) * Fayette County (north) * Delaware County (east) * Linn County (southeast) * Benton County (southwest) * Black Hawk County (west) * Bremer County (northwest) Demographics 2020 census The 2020 census recorded a population o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Population Density
Population density (in agriculture: Standing stock (other), standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geographical term.Matt RosenberPopulation Density Geography.about.com. March 2, 2011. Retrieved on December 10, 2011. Biological population densities Population density is population divided by total land area, sometimes including seas and oceans, as appropriate. Low densities may cause an extinction vortex and further reduce fertility. This is called the Allee effect after the scientist who identified it. Examples of the causes of reduced fertility in low population densities are: * Increased problems with locating sexual mates * Increased inbreeding Human densities Population density is the number of people per unit of area, usually transcribed as "per square kilometre" or square mile, and which may include or exclude, for example, ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census
The United States census (plural censuses or census) is a census that is legally mandated by the Constitution of the United States. It takes place every ten years. The first census after the American Revolution was taken in 1790 United States census, 1790 under United States Secretary of State, Secretary of State Thomas Jefferson. There have been 24 federal censuses since that time. The census includes territories of the United States. The United States Census Bureau is responsible for conducting the census. The 2020 United States census, most recent national census took place in 2020; the next census is scheduled for 2030. Since 2013, the Census Bureau began discussions on using technology to aid data collection starting with the 2020 census. In 2020, every household received an invitation to complete the census over the Internet, by phone or by paper questionnaire. For years between the decennial censuses, the Census Bureau issues estimates made using surveys and statistical mo ... [...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 cold (sometimes severely cold in the northern areas) and snowy winters. Precipitation is usually distributed throughout the year, but often these regions do have dry seasons. The definition of this climate in terms of 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. Although amount of snowfall is not a factor used in defining the humid continental climate, snow during the winter in this type of climate is almost a guarantee, either intermittent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. 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'' indicates a tropical rainforest climate. The system assigns a temperature subgroup for all groups other than those in the ''A'' group, indicated by the third letter for climates in ''B'', ''C'', ''D'', and the second letter for climates in ''E''. Other examples include: ''Cfb'' indicating an oceanic climate with warm summers as indicated by the ending ''b.'', while ''Dwb'' indicates a semi-Monsoon continental climate, monsoonal continental climate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Census Bureau
The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the Federal statistical system, U.S. federal statistical system, responsible for producing data about the American people and American economy, economy. The U.S. Census Bureau is part of the United States Department of Commerce, U.S. Department of Commerce and its Director of the United States Census Bureau, director is appointed by the president of the United States. Currently, Ron S. Jarmin is the acting director of the U.S. Census Bureau. The Census Bureau's primary mission is conducting the United States census, U.S. census every ten years, which allocates the seats of the United States House of Representatives, U.S. House of Representatives to the U.S. state, 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 in making informed decisions. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lamoni, Iowa
Lamoni is a city in Decatur County, Iowa, United States. The population was 1,969 at the time of the 2020 Census. Lamoni is the home of Graceland University, affiliated with the Community of Christ, a denomination of the Latter Day Saint movement. The city was the church's headquarters from 1880 to 1920, after which it moved to Independence, Missouri. The town is host to KNSL, a public radio station which rebroadcasts programming from Iowa Public Radio, National Public Radio, and adult album alternative music to South Central Iowa and North Central Missouri. History The Lamoni area was first settled in 1834 to 1840 by people who thought they were settling in slave-owning Missouri. It was only after the Sullivan Line separating Missouri and Iowa was formally surveyed when Iowa became a state in 1846 that they realized they were in non-slave-owning Iowa. In 1851, refugees from the Hungarian Revolution of 1848 sought to settle the area and form the community of New Buda (na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iowa Highway 2
Iowa Highway 2 (Iowa 2) is a Iowa Primary Highway System, state highway which runs across the southernmost tier of counties in the U.S. state of Iowa. At no point along its route is Iowa 2 more than from the Missouri state line, except for a small section near its eastern terminus. Iowa 2 stretches across the entire state; from the Missouri River near Nebraska City, Nebraska, to U.S. Route 61 (Iowa), U.S. Highway 61 (US 61) at Fort Madison, Iowa, Fort Madison. Prior to becoming a primary highway, the route was known as the Waubonsie Trail. Route description Iowa Highway 2 begins at the Nebraska City Bridge just east of Nebraska City, Nebraska. It goes northeast and then east as an expressway until meeting Interstate 29 in Iowa, Interstate 29. It then continues east as a two-lane highway until meeting U.S. Highway 275 and turning north. It continues north, bypassing Sidney, Iowa, Sidney with U.S. 275, and turning east of Sidney. It goes east and meets U.S. 59 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Route 69
U.S. Route 69 (US 69) is a major north–south United States highway in the central United States. When it was first created, it was only long, but it has since been expanded into a Minnesota to Texas cross-country route. The highway's southern terminus (as well as those of US-287 and US-96) is in Port Arthur, Texas at an intersection with State Highway 87. Its northern terminus is in Albert Lea, Minnesota at Minnesota State Highway 13. Route description Texas US-69 begins at its southern terminus with SH-87 in Port Arthur. This intersection is also the southern terminus for US-96 and US-287, which are concurrent with US-69. US-69, US-96, and US-287 continue in a northwest, then west, route until its intersection with I-10 in southern Beaumont. At this intersection, US-69, US-96, and US-287 merge with I-10. I-10/US-69/US-96/US-287 continue in a northerly direction through Beaumont for several miles. Just after the intersection with US-90, I-10 splits from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago, Burlington And Quincy Railroad
The Chicago, Burlington and Quincy Railroad was a railroad that operated in the Midwest, Midwestern United States. Commonly referred to as the Burlington Route, the Burlington, CB&Q, or as the Q, it operated extensive trackage in the states of Colorado, Illinois, Iowa, Missouri, Nebraska, Wisconsin, Wyoming, and also in Texas through subsidiaries Colorado and Southern Railway, Fort Worth and Denver Railway, and Burlington-Rock Island Railroad. Its primary connections included Chicago, Minneapolis–Saint Paul, St. Louis, Kansas City, Missouri, Kansas City, and Denver. Because of this extensive trackage in the midwest and mountain states, the railroad used the advertising slogans "Everywhere West", "Way of the ''Zephyrs''", and "The Way West". In 1967, it reported 19,565 million net ton-miles of revenue freight and 723 million passenger miles; corresponding totals for C&S were 1,100 and 10 and for FW&D were 1,466 and 13. At the end of the year, CB&Q operated 8,538 route-miles, C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
David Camden De Leon
David Camden de Leon or DeLeon (May 6, 1816 – September 2, 1872), known as "the fighting doctor", was born in Camden, South Carolina, of Sephardic Jewish parents, Mordecai Hendricks de Leon, a physician and three-term mayor of Columbia, South Carolina, and Rebecca Lopez de Leon. Edwin de Leon and Thomas Cooper de Leon were his brothers. He received the M.D. degree from the University of Pennsylvania in Philadelphia (where his parents had lived before moving to South Carolina) in 1836. He entered the Army in 1838 as Assistant Surgeon and "served with distinction in the Seminole war". At the beginning of the Mexican War, he went with General Zachary Taylor to the Rio Grande, was present at most of the battles in the campaign toward Mexico, and entered that city when it surrendered. At the battle of Chapultepec he earned the sobriquet of "the Fighting Doctor," as on two occasions led a charge of cavalry after the officer commanding had been killed or wounded. For his distinguished ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
