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Kennewick, Washington
Kennewick () is a city in Benton County, Washington, Benton County in the U.S. state of Washington (state), Washington. It is located along the southwest bank of the Columbia River, just southeast of the confluence of the Columbia and Yakima River, Yakima rivers and across from the confluence of the Columbia and Snake River, Snake rivers. It is the most populous of the three cities collectively referred to as the Tri-Cities, Washington, Tri-Cities (the others being Pasco, Washington, Pasco and Richland, Washington, Richland). The United States Census Bureau estimated the population to be 85,158 as of 2023, up from 83,921 at the 2020 United States census. The discovery of Kennewick Man along the banks of the Columbia River provides evidence of Native Americans in the United States, Native Americans' settlement of the area for at least 9,000 years. American settlers began moving into the region in the late 19th century as transportation infrastructure was built to connect Kennew ... [...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] |
Pacific Time Zone
The Pacific Time Zone (PT) is a time zone encompassing parts of western Canada, the western United States, and western Mexico. Places in this zone observe standard time by subtracting eight hours from Coordinated Universal Time ( UTC−08:00). During daylight saving time, a time offset of UTC−07:00 is used. In the United States and Canada, this time zone is generically called the Pacific Time Zone. Specifically, time in this zone is referred to as Pacific Standard Time (PST) when standard time is being observed (early November to mid-March), and Pacific Daylight Time (PDT) when daylight saving time (mid-March to early November) is being observed. In Mexico, the corresponding time zone is known as the ''Zona Noroeste'' (Northwest Zone) and observes the same daylight saving schedule as the United States and Canada. The largest city in the Pacific Time Zone is Los Angeles, whose metropolitan area is also the largest in the time zone. The zone is two hours ahead of the Ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Northwest National Laboratory
Pacific Northwest National Laboratory (PNNL) is one of the United States Department of Energy national laboratories, managed by the Department of Energy's (DOE) Office of Science. The main campus of the laboratory is in Richland, Washington, with additional research facilities around the country. Originally named the Pacific Northwest Laboratory, PNL was established in 1965 when research and development at the Hanford Site was separated from other Hanford operations. In 1995, the laboratory was renamed the Pacific Northwest National Laboratory (PNNL). Research facilities The Environmental Molecular Sciences Laboratory (EMSL) is a U.S. Department of Energy national scientific user facility. EMSL provides researchers around the world with integrated capabilities in oxide and mineral interface chemistry, high-performance computing and computational chemistry software, mass spectrometry, high-field magnetic resonance, and subsurface flow and transport research. The Biopr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manhattan Project
The Manhattan Project was a research and development program undertaken during World War II to produce the first nuclear weapons. It was led by the United States in collaboration with the United Kingdom and Canada. From 1942 to 1946, the project was directed by Major General Leslie Groves of the United States Army Corps of Engineers, U.S. Army Corps of Engineers. Nuclear physicist J. Robert Oppenheimer was the director of the Los Alamos Laboratory that designed the bombs. The Army program was designated the Manhattan District, as its first headquarters were in Manhattan; the name gradually superseded the official codename, Development of Substitute Materials, for the entire project. The project absorbed its earlier British counterpart, Tube Alloys, and subsumed the program from the American civilian Office of Scientific Research and Development. The Manhattan Project employed nearly 130,000 people at its peak and cost nearly US$2 billion (equivalent to about $ b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hanford Site
The Hanford Site is a decommissioned nuclear production complex operated by the United States federal government on the Columbia River in Benton County in the U.S. state of Washington. It has also been known as SiteW and the Hanford Nuclear Reservation. Established in 1943 as part of the Manhattan Project, the site was home to the Hanford Engineer Works and B Reactor, the first full-scale plutonium production reactor in the world. Plutonium manufactured at the site was used in the first atomic bomb, which was tested in the Trinity nuclear test, and in the Fat Man bomb used in the bombing of Nagasaki. During the Cold War, the project expanded to include nine nuclear reactors and five large plutonium processing complexes, which produced plutonium for most of the more than 60,000 weapons built for the U.S. nuclear arsenal. Nuclear technology developed rapidly during this period, and Hanford scientists produced major technological achievements. The town of Richland, e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Native Americans In The United States
Native Americans (also called American Indians, First Americans, or Indigenous Americans) are the Indigenous peoples of the Americas, Indigenous peoples of the United States, particularly of the Contiguous United States, lower 48 states and Alaska. They may also include any Americans whose origins lie in any of the indigenous peoples of North or South America. The United States Census Bureau publishes data about "American Indians and Alaska Natives", whom it defines as anyone "having origins in any of the original peoples of North and South America ... and who maintains tribal affiliation or community attachment". The census does not, however, enumerate "Native Americans" as such, noting that the latter term can encompass a broader set of groups, e.g. Native Hawaiians, which it tabulates separately. The European colonization of the Americas from 1492 resulted in a Population history of Indigenous peoples of the Americas, precipitous decline in the size of the Native American ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kennewick Man
Kennewick Man or Ancient One was a Native American man who lived during the early Holocene, whose skeletal remains were found in 1996 washed out on a bank of the Columbia River near Kennewick, Washington. Radiocarbon tests show the man lived about 8,400 to 8,690 years Before Present, making his skeleton one of the most complete ever found this old in the Americas, and thus of high scientific interest for understanding the peopling of the Americas. The discovery precipitated a nearly twenty-year-long dispute involving the Federal government, Native Americans, and the science community. The Federal government, through the United States Army Corps of Engineers, held jurisdiction over the land where the remains were found and thus had legal custody. However, Native American tribes asserted legal rights to rebury the man under the Native American Graves Protection and Repatriation Act (NAGPRA), a federal law to repatriate Indian remains. Nevertheless, some members of the scientif ... [...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] |
Richland, Washington
Richland () is a city in Benton County, Washington, United States. It is located in southeastern Washington at the confluence of the Yakima River, Yakima and the Columbia River, Columbia Rivers. As of the 2020 census, the city's population was 60,560. Along with the nearby cities of Pasco, Washington, Pasco and Kennewick, Washington, Kennewick, Richland forms the Tri-Cities, Washington, Tri-Cities metropolitan area. The townsite was established in 1905 and incorporated as Richland in 1910. The U.S. Army acquired the city and surrounding areas in 1943 for the establishment of the Hanford site, Hanford nuclear site, part of the Manhattan Project during World War II. Richland was transformed into a bedroom community for Hanford workers and grew to 25,000 residents by the end of the war. The city remained under control of Hanford contractors until it was re-incorporated as a city in 1958. History For centuries, the village of Chemna stood at the mouth of the current Yakima River. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pasco, Washington
Pasco ( ) is a city in, and the county seat of, Franklin County, Washington, United States. The population was 77,108 at the 2020 census, and estimated at 80,038 in 2023. Pasco is one of three cities (the others being Kennewick and Richland) that make up Washington state's Tri-Cities region, a mid-sized metropolitan area of approximately 303,622 people. History On October 16, 1805, the Lewis and Clark Expedition camped in the Pasco area, at a site now commemorated by Sacajawea State Park. The area was frequented by fur trappers and gold traders. In the 1880s, the Northern Pacific Railway was built near the Columbia River, bringing many settlers to the area. Pasco was officially incorporated on September 3, 1891. It was named by Virgil Bogue, a construction engineer for the Northern Pacific Railway after Cerro de Pasco, a city in the Peruvian Andes, where he had helped build a railroad. In its early years Pasco was a small railroad town, but the completion of the Grand Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tri-Cities, Washington
The Tri-Cities are three closely linked cities (Kennewick, Washington, Kennewick, Pasco, Washington, Pasco, and Richland, Washington, Richland) at the confluence of the Yakima River, Yakima, Snake River, Snake, and Columbia Rivers in the U.S. state of Washington (state), Washington. Located in the Columbia Plateau, Columbia Basin of Eastern Washington, the cities border one another, making the Tri-Cities seem like one uninterrupted mid-sized city. The three cities function as the center of the Tri-Cities metropolitan area, which consists of Benton County, Washington, Benton and Franklin County, Washington, Franklin counties. The Tri-Cities United States urban area, urban area includes the city of West Richland, Washington, West Richland, the census-designated places (CDP) of West Pasco, Washington, West Pasco and Finley, Washington, Finley, as well as the CDP of Burbank, Washington, Burbank, despite the latter being located in Walla Walla County, Washington, Walla Walla County. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snake River
The Snake River is a major river in the interior Pacific Northwest region of the United States. About long, it is the largest tributary of the Columbia River, which is the largest North American river that empties into the Pacific Ocean. Beginning in Yellowstone National Park, western Wyoming, it flows across the arid Snake River Plain of southern Idaho, the rugged Hells Canyon on the borders of Idaho, Oregon and Washington (state), Washington, and finally the rolling Palouse Hills of southeast Washington. It joins the Columbia River just downstream from the Tri-Cities, Washington, in the southern Columbia Plateau, Columbia Basin. The river's Drainage basin, watershed, which drains parts of six U.S. states, is situated between the Rocky Mountains to the north and east, the Great Basin to the south, and the Blue Mountains (Pacific Northwest), Blue Mountains and High Desert (Oregon), Oregon high desert to the west. The region has a long history of volcanism; millions of years ago ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
