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Geography Of Nicaragua
Nicaragua (officially the Republic of Nicaragua ) is a country in Central America, bordering both the Caribbean Sea and the North Pacific Ocean, between Costa Rica and Honduras. Nicaragua is the largest country in Central America in square kilometers. Nicaragua covers a total area of 130,370 square kilometers (119,990 square kilometers of which is land area) and contains a variety of climates and terrains. The country's physical geography divides it into three major zones: the Pacific lowlands, the wetter, cooler central highlands, and the Caribbean lowlands. Natural regions The natural regions of Nicaragua are the Pacific lowlands, central highlands, and Caribbean lowlands. Pacific lowlands The Pacific lowlands extend about 75 kilometers inland from the Pacific coast. Most of the area is flat, except for a line of young volcanoes, many of which are still active, running between the Golfo de Fonseca and Lago de Nicaragua. These peaks lie just west of a large crustal fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Intelligence Agency
The Central Intelligence Agency (CIA; ) is a civilian foreign intelligence service of the federal government of the United States tasked with advancing national security through collecting and analyzing intelligence from around the world and conducting covert operations. The agency is headquartered in the George Bush Center for Intelligence in Langley, Virginia, and is sometimes metonymously called "Langley". A major member of the United States Intelligence Community (IC), the CIA has reported to the director of national intelligence since 2004, and is focused on providing intelligence for the president and the Cabinet. The CIA is headed by a director and is divided into various directorates, including a Directorate of Analysis and Directorate of Operations. Unlike the Federal Bureau of Investigation (FBI), the CIA has no law enforcement function and focuses on intelligence gathering overseas, with only limited domestic intelligence collection. The CIA is responsibl ... [...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] |
Central American Dry Forests
The Central American dry forests ecoregion, of the tropical and subtropical dry broadleaf forests biome, is located in Central America. Geography The ecoregion covers a total area of approximately 68,100 km2. It extends along the Pacific coast of Central America, from southern Chiapas in southeastern Mexico through Guatemala, El Salvador, Honduras, and Nicaragua to the northeast of Costa Rica. Pockets of dry forest are also found in inland valleys among the Central American mountains. The dry forests extend from sea level up to 800 meters elevation. Climate The climate of the ecoregion is tropical. Average annual rainfall is between 1000 and 2000 mm, and is highly seasonal. 5 to 8 months of the year are dry, generally with one longer and one shorter dry period per year. The Central American mountains generally run from northwest to southeast, and Central America's prevailing winds generally blow from northeast or east to southwest or south. This weather and geologic patter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volcanic Ash
Volcanic ash consists of fragments of rock, mineral crystals, and volcanic glass, produced during volcanic eruptions and measuring less than 2 mm (0.079 inches) in diameter. The term volcanic ash is also often loosely used to refer to all explosive eruption products (correctly referred to as '' tephra''), including particles larger than 2 mm. Volcanic ash is formed during explosive volcanic eruptions when dissolved gases in magma expand and escape violently into the atmosphere. The force of the gases shatters the magma and propels it into the atmosphere where it solidifies into fragments of volcanic rock and glass. Ash is also produced when magma comes into contact with water during phreatomagmatic eruptions, causing the water to explosively flash to steam leading to shattering of magma. Once in the air, ash is transported by wind up to thousands of kilometres away. Due to its wide dispersal, ash can have a number of impacts on society, including animal a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panama Canal
The Panama Canal () is an artificial waterway in Panama that connects the Caribbean Sea with the Pacific Ocean. It cuts across the narrowest point of the Isthmus of Panama, and is a Channel (geography), conduit for maritime trade between the Atlantic and Pacific Oceans. Lock (water navigation), Locks at each end lift ships up to Gatun Lake, an artificial fresh water lake Above mean sea level, above sea level, created by damming the Chagres River and Lake Alajuela to reduce the amount of excavation work required for the canal. Locks then lower the ships at the other end. An average of of fresh water is used in a single passing of a ship. The canal is threatened by low water levels during droughts. The Panama Canal shortcut greatly reduces the time for ships to travel between the Atlantic and Pacific oceans, enabling them to avoid the lengthy, hazardous route around the southernmost tip of South America via the Drake Passage, the Strait of Magellan or the Beagle Channel. Its ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Managua
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 res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Juan River (Nicaragua)
The San Juan River (Spanish language, Spanish: ''Río San Juan''), also known as El Desaguadero ("the drain"), is a river that flows east out of Lake Nicaragua into the Caribbean Sea. A large section of the Costa Rica–Nicaragua border, border between Nicaragua and Costa Rica runs on the southern bank of the river. It was part, with the lake, of a proposed route for a Nicaragua Canal in the 19th century. The idea of the project has been revived in the last decade, including the possibility of other routes within the country. The Ecocanal project has obtained a Concession from the National Assembly of Nicaragua to re-open the San Juan River to commercial barge traffic. The Cañas–Jerez Treaty states that Nicaragua owns the waters of the river and that Costa Rica can only use it for commercial navigation on certain parts of the river at Nicaragua's discretion. The San Juan River is home to freshwater bull sharks that also go into Lake Nicaragua in addition to a wide array of mar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lago De 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 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 International Drainage Basin in Central America. The lake drains via the San Juan River flowing east to the Caribbean Sea, historically making the city Granada on the northwest shore an Atlantic port, although Granada (as well as the entire lake) is closer to the Pacific Ocean geographically. The Pacific is near enough to be seen from the mountains of the largest island in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Golfo De Fonseca
The Gulf of Fonseca (; ), a part of the Pacific Ocean, is a gulf in Central America, bordering El Salvador, Honduras, and Nicaragua. The waters of the gulf are shared among all three countries. History Fonseca Bay was discovered by Europeans in 1522 by Gil González de Ávila, and named by him after his patron, Archbishop Juan Fonseca, the implacable enemy of Columbus. In 1849, E. G. Squier negotiated a treaty for the United States to build a canal across Honduras from the Caribbean Sea to the Gulf. Frederick Chatfield, the British commander in Central America, was afraid the American presence in Honduras would destabilize the British Mosquito Coast, and sent his fleet to occupy El Tigre Island at the entrance to the Gulf. Shortly thereafter, however, Squier demanded the British leave, since he had anticipated the occupation and negotiated the island's temporary cession to the United States. Chatfield could only comply. All three countries—Honduras, El Salvador, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Volcano
A volcano is commonly defined as a vent or fissure in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. On Earth, volcanoes are most often found where tectonic plates are diverging or converging, and because most of Earth's plate boundaries are underwater, most volcanoes are found underwater. For example, a mid-ocean ridge, such as the Mid-Atlantic Ridge, has volcanoes caused by divergent tectonic plates whereas the Pacific Ring of Fire has volcanoes caused by convergent tectonic plates. Volcanoes resulting from divergent tectonic activity are usually non-explosive whereas those resulting from convergent tectonic activity cause violent eruptions."Mid-ocean ridge tectonics, volcanism and geomorphology." Geology 26, no. 455 (2001): 458. https://macdonald.faculty.geol.ucsb.edu/papers/Macdonald%20Mid-Ocean%20Ridge%20Tectonics.pdf Volcanoes can also form where there is str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Region
A natural region (landscape unit) is a basic geographic unit. Usually, it is a region which is distinguished by its common natural features of geography, geology, and climate. From the ecological point of view, the naturally occurring flora and fauna of the region are likely to be influenced by its geographical and geological factors, such as soil and water availability, in a significant manner. Thus most natural regions are homogeneous ecosystems. Human impact can be an important factor in the shaping and destiny of a particular natural region. Main terms The concept "natural region" is a large basic geographical unit, like the vast boreal forest region. The term may also be used generically, like in alpine tundra, or specifically to refer to a particular place. The term is particularly useful where there is no corresponding or coterminous official region. The Fens of eastern England, the Thai highlands, and the Pays de Bray in Normandy, are examples of this. Others mig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
