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Xolotlán
Lake Managua (, ), also known as Lake Xolotlán (), is a freshwater lake in Nicaragua. At 1,042 km², it is approximately long and wide. Similarly to the name of Lake Nicaragua, its other name comes from the Nahuatl language, possibly from the Spanish Tlaxcaltec and Mexica allies but most likely from the Nicarao tribes that had already settled in the region. The city of Managua, the capital of Nicaragua, lies on its southwestern shore. Islands There are two uninhabited lake islands: * , a volcanic island. There is another nearby volcano, on the mainland: Momotombo. * Isla Rosa, an islet Flooding The level of Lake Managua rises significantly during periods of heavy rain. The highest water level was recorded during the flooding of 1933. The lake rose 3 metres (10 ft) in five days during Hurricane Mitch in 1998, destroying the homes of many who lived on its edge. An even higher flooding occurred in September/October 2010. Since then, the city has prohibited residen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Managua
Managua () is the capital city, capital and largest city of Nicaragua, and one of the List of largest cities in Central America, largest cities in Central America. Located on the shores of Lake Managua, the city had an estimated population of 1,055,247 as of 2020, and a population of 1,401,687 in its metropolitan area. The city also serves as the seat of Managua Department. Founded in 1819, Managua became the national capital in 1852. The city underwent a rapid expansion and urbanization between 1842 and 1930, leading it to become one of the most developed cities in Central America. Several earthquakes have affected the city's growth, especially the 1931 Nicaragua earthquake, 1931 earthquake and the 1972 Nicaragua earthquake, 1972 earthquake, but the city has been rebuilt several times. Today, the city is a major economic hub for both the country and Central America. Etymology There are two possible origins for the name "Managua". It may have originated from the term ''Mana-ahua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Nicaragua
Lake Nicaragua or Cocibolca or Granada (, , or ) is a freshwater lake in Nicaragua. Of tectonic origin and with an area of , it is the largest fresh water lake in Central America, the List of lakes by area, 19th largest lake in the world (by area) and the tenth largest in the Americas, slightly smaller than Lake Titicaca. With an elevation of above sea level, the lake reaches a depth of . The intermittent Tipitapa River feeds Lake Nicaragua when Lake Managua has high water. Lake Cocibolca is between two other bodies of water, on top is Lake Xolotlán and below is the San Juan River. These body of waters complete the largest Drainage basin, International Drainage Basin in Central America. The lake drains via the San Juan River (Nicaragua), San Juan River flowing east to the Caribbean Sea, historically making the city Granada, Nicaragua, Granada on the northwest shore an Atlantic port, although Granada (as well as the entire lake) is closer to the Pacific Ocean geographically. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicarao People
The Nicarao are an Indigenous peoples of the Americas, Indigenous Nahua people who live in western Nicaragua and northwestern Costa Rica. They are the southernmost Nahua group located in southern Mesoamerica. They spoke the Nahuat language, Nahuat language before it went extinct in both countries after Spanish conquest. The Nicarao are descended from Toltecs who migrated from North America and central and southern Mexico over the course of several centuries from approximately 700 CE onwards. This branch of the Nahua originated in Chiapas, which was inhabited by Nawat language, Nahuat-speaking Toltecs for hundreds of years before they migrated further into Central America. Around 1200 CE, the Nicarao split from the Pipil people, moved into what is now Nicaragua, seized most of the fertile lands in the area, and at some point eventually separated and formed their own chiefdoms.Historia general y natural de las Indias, islas y tierra-firme del mar océano; por el Capitán Gonzalo Fer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tipitapa River
The Tipitapa River (Río Tipitapa) is a river in Nicaragua that connects Lake Managua to Lake Nicaragua. Its flow is seasonally variable, and when Lake Managua, which is situated about ten meters higher than Lake Nicaragua, experiences high water levels (usually in the rainy season), the waters of the Tipitapa can rise, resulting in floods that affect bordering towns such as Tipitapa Tipitapa is a city and municipality in the Managua department of western Nicaragua. The area is located between Lake Managua and Lake Nicaragua. History Tipitapa began as a settlement of local tribes. The first settlers were the Chorotegas, w ..., which is situated on the river, near Lake Managua. At its origin, the river is narrow and as it reaches mid-length, it widens and there are large swamps and lagoons covered with lush vegetation. References Rivers of Nicaragua Lake Nicaragua {{Nicaragua-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hurricane Mitch
Hurricane Mitch was an extremely deadly and catastrophic Atlantic hurricane, which became the second-deadliest tropical cyclone in the Atlantic basin on record. Mitch caused 11,374 fatalities in Central America in 1998, including approximately 7,000 in Honduras and 3,800 in Nicaragua due to cataclysmic flooding from the slow motion of the storm. It was the deadliest hurricane in Central American history, surpassing Hurricane Fifi–Orlene, which killed slightly fewer people in the same area in 1974. Mitch was the deadliest Atlantic hurricane in the satellite era, and the second-deadliest on record in the Atlantic, only behind the Great Hurricane of 1780 which killed at least 22,000 people. The thirteenth named storm, ninth hurricane, and third major hurricane of the 1998 Atlantic hurricane season, Mitch formed in the western Caribbean Sea on October 22, and after responding to extremely favorable conditions, it rapidly strengthened to peak at Category 5 status, the highest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tipitapa
Tipitapa is a city and municipality in the Managua department of western Nicaragua. The area is located between Lake Managua and Lake Nicaragua. History Tipitapa began as a settlement of local tribes. The first settlers were the Chorotegas, who populated central Nicaragua and especially the location between two lakes. Over time, the Chorotegas were divided into two rival gangs, the Dirianes and Nagrandanos. The kingdom of Dirianes was the jurisdiction to which it belonged. Pre-Tipitapa had its own social, economic and administrative policy. The largest populations were Managua, Xalteva, Diriomo, Niquinohomo, and Mateare Nindirí. There are two versions of the origin of the name of Tipitapa. The first is said to be of Mexican origin and is formed from the prefix ''"telpë"'' meaning "stone" with "''petlat"'' meaning "mat or bedroll" and "''pan"'' which means "place" to form "place of stone backpacks". The second version is that "Tipitapa" is derived from the voices "''tpitz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bull Shark
The bull shark (''Carcharhinus leucas''), also known as the Zambezi shark (informally zambi) in Africa and Lake Nicaragua shark in Nicaragua, is a species of requiem shark commonly found worldwide in warm, shallow waters along coasts and in rivers. It is known for its aggressive nature, and presence mainly in warm, shallow brackish water, brackish and freshwater systems including estuaries and (usually) lower reach (geography), reaches of rivers. Their aggressive nature has led to ongoing shark-culling efforts near beaches to protect beachgoers, which is one of the causes of bull shark populations continuing to decrease. Bull sharks are listed as vulnerable on the IUCN Red List. Bull sharks are euryhaline and can thrive in both saltwater, salt and fresh water. They are known to travel far up rivers, and have been known to travel up the Mississippi River as far as Alton, Illinois, about from the ocean, but few freshwater interactions with humans have been recorded. Larger-sized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rip-rap
Riprap (in North American English), also known as rip rap, rip-rap, shot rock, rock armour (in British English) or rubble, is human-placed rock or other material used to protect shoreline structures against scour and water, wave, or ice erosion. Riprap is used to armor shorelines, streambeds, bridge abutments, foundational infrastructure supports and other shoreline structures against erosion. Common rock types used include granite and modular concrete blocks. Rubble from building and paving demolition is sometimes used, as well as specifically designed structures called ''tetrapods'' or similar concrete blocks. Riprap is also used underwater to cap immersed tubes sunken on the seabed to be joined into an undersea tunnel. Environmental effects Sediment effects Riprap causes morphological changes in the riverbeds they surround. One such change is the reduction of sediment settlement in the river channel, which can lead to scouring of the river bed as well as coarser sedime ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biwater
Biwater International Limited provides large-scale water and wastewater treatment solutions. It has completed over 25,000 projects in over 90 countries, being headquartered in Surrey, England. Adrian White (businessman), Adrian White, CBE, founded Biwater in 1968, and is the Executive Chairman. White is also the founder of British Water, the United Kingdom's Water Trade Association. History Biwater was established in 1968 as Biwater Treatment Company in Beckenham, Kent, UK, by Adrian White with an authorised share capital of £100. The name 'Biwater' was derived from the idea of working with 'two waters', the treatment of wastewater and the provision of clean drinking water. In 1971, Biwater set up its global headquarters in Dorking, Surrey. In the early 1970s, Biwater identified the need to develop scalable water and wastewater treatment plants. After a number of acquisitions in 1986, Biwater developed a collective brand identity and launched the Biwater fish logo. Solutions Bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sewage
Sewage (or domestic sewage, domestic wastewater, municipal wastewater) is a type of wastewater that is produced by a community of people. It is typically transported through a sewerage, sewer system. Sewage consists of wastewater discharged from residences and from commercial, institutional and public facilities that exist in the locality. Text was copied from this source, which is available under a creativecommons:by/4.0/, Creative Commons Attribution 4.0 International License Sub-types of sewage are greywater (from sinks, bathtubs, showers, dishwashers, and clothes washers) and blackwater (waste), blackwater (the water used to flush toilets, combined with the human waste that it flushes away). Sewage also contains soaps and detergents. Food waste may be present from dishwashing, and food quantities may be increased where garbage disposal units are used. In regions where toilet paper is used rather than bidets, that paper is also added to the sewage. Sewage contains macro-pollu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volcanic Island
Geologically, a volcanic island is an island of volcanic origin. The term high island can be used to distinguish such islands from low islands, which are formed from sedimentation or the uplifting of coral reefs (which have often formed on sunken volcanoes). Definition and origin There are a number of volcanic islands that rise no more than above sea level, often classified as islets or rocks, while some low islands, such as Banaba, Henderson Island, Makatea, Nauru, and Niue, rise over above sea level. The two types of islands are often found in proximity to each other, especially among the islands of the South Pacific Ocean, where low islands are found on the fringing reefs that surround most volcanic islands. Volcanic islands normally rise above a hotspot or subduction zone. Habitability Volcanic islands usually range in size between . Islands above a certain size usually have fresh groundwater, while low islands often do not, so volcanic islands are more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
