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chesapeake bay definition

Bottlenose dolphins are known to live seasonally/yearly in the Bay. The People’s Choice 2020 Word Of The Year: 2020 Was A $#@#%%$@! It is not a fjord, as the Laurentide Ice Sheet never reached as far south as the northernmost point on the bay. Chesapeake Bay, largest inlet in the Atlantic Coastal Plain of the eastern United States. However, according to Blair Rudes, linguist at the University of North Carolina, the name might actually mean something like "Great Water," or it might have been just a village at the bay's mouth. "[79] Still, the MMAP makes it a point to publish their data and information once a site is officially identified, however the details of the location are left out to sway would be looters, who have plagued marine archaeologists for decades. Geology. Browse 335 chesapeake bay bridge stock photos and images available, or search for chesapeake bay bridge tunnel to find more great stock photos and pictures. Definition of chesapeake bay in the Definitions.net dictionary. Once on the verge of extinction, rockfish have made a significant comeback because of legislative action that put a moratorium on rockfishing, which allowed the species to re-populate. Serving as a watchdog, we fight for effective, science-based solutions to the pollution degrading the … The Bay's geology, its present form, and its very location were created by a bolide impact event at the end of the Eocene (about 35.5 million years ago), forming the Chesapeake Bay impact crater and much later the Susquehanna River valley. [26][27] Endangered North Atlantic right whale[28] and fin, and minke and sei whales have also been sighted within and in the vicinity of the Bay. The Bay would again see conflict during War of 1812. The resulting loss of aquatic vegetation has depleted the habitat for much of the Bay's animal life. The boundaries set forth in §B of this regulation are designated as official dividing lines of the Chesapeake Bay, sounds and straits. On average, the depth of the Bay is 21 feet (6.4 m), including tributaries;[13] over 24 percent of the Bay is less than 6 ft (2 m) deep. The Chesapeake Bay ( ) is an estuary lying inland from the Atlantic Ocean, and surrounded by the North American mainland to the West, and the Delmarva Peninsula to the east. Bay definition is - reddish brown. 200 miles (320 km) long; 4–40 miles (6–64 km) wide. (2014). It is a relatively quiet, prosperous city, with 7 (soon to be 8) school districts, and it is growing rapidly. Scientists' Cliffs is a beach community in Calvert County named for the desire to create a retreat for scientists when the community was founded in 1935. What Is The Difference Between “It’s” And “Its”? One study noted sea level fluctuations at periods of 5 days, driven by sea level changes at the Bay's mouth on the Atlantic coast and local lateral winds, and 2.5 days, caused by resonant oscillations driven by local longitudinal winds,[47] while another study later found that the geometry of the Bay permits for a resonant period of 1.46 days.[48]. They occupied an area that is now the Norfolk, Portsmouth, Chesapeake, and Virginia Beach areas. Since then, hundreds of artifacts and remains have been extracted from the submerged ships such as weapons, personal items, and many other objects. Brackish water has three salinity zones: oligohaline, mesohaline, and polyhaline. While Diego Gutiérrez first depicted the Chesapeake Bay, named Bahia de Santa Maria, on his map in 1562, a variation of its current name, Chesapiooc Sinus, was printed for the first time on a 1590 map by John White. [60], One particularly harmful source of toxicity is Pfiesteria piscicida, which can affect both fish and humans. Chesapeake Bay: 1 n a large inlet of the North Atlantic between Virginia and Maryland; fed by Susquehanna River Example of: bay , embayment an indentation of a shoreline larger than a cove but smaller than a gulf [38] Spanish explorer Lucas Vásquez de Ayllón sent an expedition out from Hispaniola in 1525 that reached the mouths of the Chesapeake and Delaware Bays. Information about Chesapeake Bay in the AudioEnglish.org dictionary, synonyms and antonyms. Underwater archaeologists have also been successful in constructing accurate models and maps of the wreckage amongst the sea floor. [75] Already islands like Holland Island have disappeared due to the rising sea levels. It is highly invasive, and has the potential to flourish in the low-salinity tidal waters of the Chesapeake Bay. [8] The bay is experiencing other environmental concerns, including climate change which is causing sea level rise that erodes coastal areas and infrastructure and changes to the marine ecosystem. Chesapeake Bay - a large inlet of the North Atlantic between Virginia and Maryland; fed by Susquehanna River [64] It has been estimated that in pre-colonial times, oysters could filter the entirety of the Bay in about 3.3 days; by 1988 this time had increased to 325 days. Bay Definition, Map No. [86] Chesapeake Bay Magazine and PropTalk focus on powerboating, while SpinSheet focuses on sailing. [75], Also, changes in the marine ecosystem due to climate change, such as ocean acidification and temperature increases, will put increasing pressure on marine life—decreasing dissolved oxygen, making it harder for shellfish to maintain shells, and changing the seasonal cycles important for breeding and other lifecycle activities. [65] The harvest's gross value decreased 88% from 1982 to 2007. CB bedeutet Chesapeake Bay. See synonyms for Chesapeake Bay proper noun A large inlet of the North Atlantic Ocean on the US coast that extends north for 200 miles (320 km) through the states of Virginia and Maryland. Before Langley was hired, only 1% of the underwater archaeological sites in the bay area had been examined. [9][74], With increases in flooding events and sea level rise, the 11,600 miles of coastline, which include significant historic buildings and modern infrastructure, will be at risk of erosion. The San Francisco Bay is located on the western side of the United States in California. [10] In 2005, Algonquian linguist Blair Rudes "helped to dispel one of the area's most widely held beliefs: that 'Chesapeake' means something like 'great shellfish bay'. For city folk like me, they're interesting, even exotic –the weather-beaten crabbers and oystermen called "watermen," gentlemen-farmers and sharecroppers, boat builders, antiques dealers – all of whom sound like Southerners with mouthfuls of marbles when they talk. While Diego Gutiérrez first depicted the Chesapeake Bay, named Bahia de Santa Maria, on his map in 1562, a variation of its current name, Chesapiooc Sinus, was printed for the first time on a 1590 map by John White. Virginia has recently been granted funding for further research of these sunken vessels and expeditions are currently underway with the goal to fully explore this destroyed fleet of British ships. 413–421. "[42] The new laying out of the "Captain John Smith Chesapeake National Historic Trail", the United States' first designated "all-water" National Historic Trail, was created in July 2006, by the National Park Service of the U.S. Department of the Interior following the route of Smith's historic 17th-century voyage. The inherent strength of the British defens… Chesapeake definition: city in SE Va., at the base of Chesapeake Bay : pop. The Chesapeake Bay is the ria, or drowned valley, of the Susquehanna, meaning that it was where the river flowed when the sea level was lower.It is not a fjord, as the Laurentide Ice Sheet never reached as far south as the northernmost point on the bay.. Salinity there ranges from 1.07% to 1.8%. The salinity ranges from 1.87% to 3.6%. [71] Scientists from the Virginia Institute of Marine Science at the College of William & Mary claim that experimental reefs created in 2004 now house 180 million native oysters, Crassostrea virginica, which is far fewer than the billions that once existed. Captain John Smith of England explored and mapped the Bay between 1607 and 1609, resulting in the publication in 1612 back in the British Isles of "A Map of Virginia". [50], In contrast to harvesting wild oysters, oyster farming is a growing industry for the Bay to help maintain the estuary's productivity as well as a natural effort for filtering impurities such as excess nutrients from the water in an effort to reduce the effects of man-made pollution. [54] Commentator Terry Smith spoke about the Bay's beauty: The water is glassy, smooth and gorgeous, his wake white against the deep blue. The Chesapeake Bay Program is a unique regional partnership that brings together leaders and experts from a vast range of agencies and organizations. [9][74] Seasonal shifts and warmer temperatures also mean that there is a greater likelihood of pathogens to stay active in the ecosystem. More than 150 major rivers and streams flow into the Bay's 64,299-square-mile (166,534 km2) drainage basin, which covers parts of six states (New York, Pennsylvania, Delaware, Maryland, Virginia and West Virginia) and all of Washington, D.C.[2][3]. Chesapeake Bay Watershed - extends north/east/west into six adjoining American states - Maryland, Virginia, West Virginia, Delaware, Pennsylvania, and New York state, plus the federal capital city of Washington in the District of Columbia. Explore {{searchView.params.phrase}} by color family {{familyColorButtonText(colorFamily.name)}} usa, aerial photograph of the chesapeake bay bridge tunnel - chesapeake bay bridge stock pictures, royalty-free photos & images . [49] Today, the body of water is less productive than it used to be because of runoff from urban areas (mostly on the Western Shore) and farms (especially on the Eastern Shore and in the Susquehanna River watershed), over-harvesting, and invasion of foreign species. Known for both its beauty and bounty, the Bay has become "emptier", with fewer crabs, oysters and watermen (fishermen) since the mid-20th century. The colonists refused to pay the tax and after a few days of public meetings, the colonists decided to burn Peggy Stewart and the contents of it. Collins English Dictionary. The Chesapeake Bay is the largest estuary in the United States. 1. In the middle of the 20th century, the Bay supported 9,000 full-time watermen, according to one account. Maryland once had roughly 200,000 acres (810 km2) of oyster reefs. A busy shipping channel (dredged by the U.S. Army Corps of Engineers since the 1850s) runs the length of the Bay, is an important transit route for large vessels entering or leaving the Port of Baltimore, and further north through the Chesapeake and Delaware Canal to the ports of Wilmington and Philadelphia on the Delaware River. Does “Bimonthly” Mean Twice A Month Or Every Two Months? One, the Chesapeake Bay Bridge (also known as the Governor William Preston Lane, Jr. Memorial Bridge) between the state capital of Annapolis, Maryland and Matapeake on the Eastern Shore, crossing Kent Island, was constructed 1949–1952. Chesapeake Bay - a large inlet of the North Atlantic between Virginia and Maryland; fed by Susquehanna River Baltimore, in the northern portion of the Bay, experiences a noticeable modulation to form its mixed tidal nature during spring vs. neap tides. Wir sind stolz darauf, das Akronym CB in der größten Datenbank mit Abkürzungen und Akronymen aufzulisten. May 2009. A report in 2011 suggested that information on underwater grasses would be released, because "submerged grasses provide food and habitat for a number of species, adding oxygen to the water and improving water clarity. "[70], Restoration efforts that began in the 1990s have continued into the 21st century and show potential for growth of the native oyster population. In 2011 the group placed 6 million oysters on eight acres (32,000 m2) of the Trent Hall sanctuary. Vol. Meaning of chesapeake bay retriever. Noun. [77], Underwater archaeology is a subfield of archaeology that focuses on the exploration of submerged archaeological sites in seas, rivers, and other bodies of water. All Free. [91], Singer and songwriter Tom Wisner recorded several albums, often about the Chesapeake Bay. Susan Langley has been Maryland's State Underwater Archaeologist, one of only nine state appointed underwater archaeologists in the United States, since assuming the role in 1995. Meaning of Chesapeake Bay. It is the largest estuary in the United States and home to 3,600 different plant and animal species. It is the seventh-oldest surviving English place-name in the United States, first applied as Chesepiook by explorers heading north from the Roanoke Colony into a Chesapeake tributary in 1585 or 1586. Chesapeake Bay Retriever Rassebeschreibung Der Chesapeake Bay Retriever wurde für die Wasserjagd gezüchtet. Chesapeake Bay retriever definition is - any of a breed of powerful brown sporting dogs developed in Maryland and having a dense oily water-shedding coat.

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