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La Guajira Desert
The La Guajira Desert ( Wayuu: ''Woumainkat Wajiira'', Spanish: ''Desierto de La Guajira'') is a desert located in northern Colombia and Venezuela, approximately north of Bogotá, covering most of the La Guajira Peninsula at the northernmost tip of South America. It is the continent's largest desert north of the equator. Most of the region is within Colombia's La Guajira Department, though a small portion is in the Venezuelan state of Zulia. The area holds immense coal reserves which are exploited in a zone known as El Cerrejón. It is also home to the indigenous Wayuu people. The Wayuu are mostly herders but also master deep-sea divers, known for collecting pearls from the Caribbean Sea. The peninsula is populated chiefly by xeric scrubland Shrubland, scrubland, scrub, brush, or bush is a plant community characterized by vegetation dominance (ecology), dominated by shrubs, often also including grasses, herbaceous plant, herbs, and geophytes. Shrubland may either o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coal
Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams. Coal is mostly carbon with variable amounts of other Chemical element, elements, chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is a type of fossil fuel, formed when dead plant matter decays into peat which is converted into coal by the heat and pressure of deep burial over millions of years. Vast deposits of coal originate in former wetlands called coal forests that covered much of the Earth's tropical land areas during the late Carboniferous (Pennsylvanian (geology), Pennsylvanian) and Permian times. Coal is used primarily as a fuel. While coal has been known and used for thousands of years, its usage was limited until the Industrial Revolution. With the invention of the steam engine, coal consumption increased. In 2020, coal supplied about a quarter of the world's primary energy and over a third of its Electricity generation, electricity. Some iron and steel-maki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deserts Of Colombia
A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the land surface of the Earth is arid or Semi-arid climate, semi-arid. This includes much of the Polar regions of Earth, polar regions, where little precipitation occurs, and which are sometimes called polar deserts or "cold deserts". Deserts can be classified by the amount of precipitation that falls, by the temperature that prevails, by the causes of desertification or by their geographical location. Deserts are formed by weathering processes as large variations in temperature between day and night strain the Rock (geology), rocks, which consequently break in pieces. Although rain seldom occurs in deserts, there are occasional downpours that can result in flash floods. Rain falling on hot rocks can cause them to shatter, and the resulting frag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Natural Park Of Macuira
National may refer to: Common uses * Nation or country ** Nationality – a ''national'' is a person who is subject to a nation, regardless of whether the person has full rights as a citizen Places in the United States * National, Maryland, census-designated place * National, Nevada, ghost town * National, Utah, ghost town * National, West Virginia, unincorporated community Commerce * National (brand), a brand name of electronic goods from Panasonic * National Benzole (or simply known as National), former petrol station chain in the UK, merged with BP * National Book Store, a bookstore and office supplies chain in the Philippines * National Car Rental, an American rental car company * National Energy Systems, a former name of Eco Marine Power * National Entertainment Commission, a former name of the Media Rating Council * National Motor Vehicle Company, Indianapolis, Indiana, USA 1900–1924 * National Radio Company, Malden, Massachusetts, USA 1914–1991 * National Supermarket ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scrubland
Shrubland, scrubland, scrub, brush, or bush is a plant community characterized by vegetation dominance (ecology), dominated by shrubs, often also including grasses, herbaceous plant, herbs, and geophytes. Shrubland may either occur naturally or be the result of human activity. It may be the mature vegetation type in a particular region and remain stable over time, or it may be a transitional community that occurs temporarily as the result of a disturbance, such as fire. A stable state may be maintained by regular natural disturbance such as fire or browsing (predation), browsing. Shrubland may be unsuitable for human habitation because of the danger of fire. The term was coined in 1903. Shrubland species generally show a wide range of adaptations to fire, such as heavy seed production, lignotubers, and fire-induced germination. Botanical structural form In botany and ecology a shrub is defined as a much-branched woody plant less than 8 m high, usually with many plant stem, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xeric
Deserts and xeric shrublands are a biome defined by the World Wide Fund for Nature. Deserts and xeric (Ancient Greek 'dry') shrublands form the largest terrestrial biome, covering 19% of Earth's land surface area. Ecoregions in this habitat type vary greatly in the amount of annual rainfall they receive, usually less than annually except in the margins. Generally evaporation exceeds rainfall in these ecoregions. Temperature variability is also diverse in these lands. Many deserts, such as the Sahara, are hot year-round, but others, such as East Asia's Gobi Desert, become quite cold during the winter. Temperature extremes are a characteristic of most deserts. High daytime temperatures give way to cold nights because there is no insulation provided by humidity and cloud cover. The diversity of climatic conditions, though quite harsh, supports a rich array of habitats. Many of these habitats are ephemeral in nature, reflecting the paucity and seasonality of available water. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caribbean Sea
The Caribbean Sea is a sea of the Atlantic Ocean, North Atlantic Ocean in the tropics of the Western Hemisphere, located south of the Gulf of Mexico and southwest of the Sargasso Sea. It is bounded by the Greater Antilles to the north from Cuba to Puerto Rico, the Lesser Antilles to the east from the Virgin Islands to Trinidad and Tobago, South America to the south from the Venezuela, Venezuelan coastline to the Colombia, Colombian coastline, and Central America and the Yucatán Peninsula to the west from Panama to Mexico. The Geopolitics, geopolitical region around the Caribbean Sea, including the numerous islands of the West Indies and adjacent coastal areas in the mainland of the Americas, is known as the Caribbean. The Caribbean Sea is one of the largest seas on Earth and has an area of about . The sea's deepest point is the Cayman Trough, between the Cayman Islands and Jamaica, at below sea level. The Caribbean coastline has many gulfs and bays: the Gulf of Gonâve, the Gul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pearl
A pearl is a hard, glistening object produced within the soft tissue (specifically the mantle (mollusc), mantle) of a living Exoskeleton, shelled mollusk or another animal, such as fossil conulariids. Just like the shell of a mollusk, a pearl is composed of calcium carbonate (mainly aragonite or a mixture of aragonite and calcite) in minute crystalline form, which has deposited in concentric layers. More commercially valuable pearls are perfectly round and smooth, but many other shapes, known as baroque pearls, can occur. The finest quality of natural pearls have been highly valued as gemstones and objects of beauty for many centuries. Because of this, ''pearl'' has become a metaphor for something rare, fine, admirable, and valuable. The most valuable pearls occur spontaneously in the wild but are extremely rare. These wild pearls are referred to as ''natural'' pearls. ''Cultured'' or ''farmed'' pearls from Pinctada, pearl oysters and freshwater mussels make up the majority o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wayuu
The Wayuu (also Wayu, Wayú, Guajiro, Wahiro) are an Indigenous ethnic group of the Guajira Peninsula in northernmost Colombia and northwest Venezuela. The Wayuu language is part of the Arawakan language family. Throughout their history, they have resisted the Spanish, rural land owners, and the Catholic Church. Wayuu tradition remains, and their artisan industry is one of the biggest handicraft exports in present-day Colombia. Geography The Wayuu inhabit the arid Guajira Peninsula straddling the Venezuela-Colombia border, on the Caribbean Sea coast. Two major rivers flow through this mostly harsh environment: the Ranchería River in Colombia and the El Limón River in Venezuela, representing the main sources of water. They're accompanied by artificial ponds designed to hold rainwater during the rain season. The territory has equatorial weather seasons: a rainy season from September to December, which they call ''Juyapu''; a dry season, known by them as ''Jemial'', fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cerrejón
Cerrejón is a large Coal mining, open-pit coal mine in Northern Colombia owned by Glencore. At Cerrejón, low-ash, low-sulphur bituminous coal from the Cerrejón Formation is excavated. At over the mine is one of the largest of its type, the largest in Latin America and the tenth biggest in the world. Cerrejón is divided into three sections, North Zone, Central Zone and South Zone. Total proven reserves are estimated at 503 megatonnes. In 2016, the mine produced . In June 2020, lawyers for the local Wayuu community lodged a request to the United Nations special rapporteur for human rights and the environment for work to be immediately halted over environmental and human rights concerns. In September 2020, several UN independent human rights experts called for the mining operations to be temporarily suspended, citing the serious damage to the environment and the negative effects on the health and other rights of the indigenous peoples who live in the area due to the spread of co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zulia
Zulia State (, ; Wayuu: ''Mma’ipakat Suuria'') is one of the 23 states of Venezuela. The state capital is Maracaibo. As of the 2011 census, it has a population of 3,704,404, the largest population among Venezuela's states. It is also one of the few states (if not the only one) in Venezuela in which voseo (the use of ''vos'' as a second person singular pronoun) is widespread. The state is coterminous with the eponymous region of Zulia. Zulia State is in northwestern Venezuela, bordering Lake Maracaibo, the largest body of water of its kind in Latin America. Its basin covers one of the largest oil and gas reserves in the Western Hemisphere. Zulia is economically important to the country for its oil and mineral exploitation, but it is also one of the major agricultural areas of Venezuela, highlighting the region's contribution in areas such as livestock, bananas, fruits, meat, and milk. Toponymy There are several competing theories about the origin of the state's name. One i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wayuu Language
Wayuu ( ), or Guajiro, is a major Arawakan language spoken by 400,000 indigenous Wayuu people in northwestern Venezuela and northeastern Colombia on the Guajira Peninsula and surrounding Lake Maracaibo. There were an estimated 300,000 speakers of Wayuunaiki in Venezuela in 2012 and another 120,000 in Colombia in 2008, approximately half the ethnic population of 400,000 in Venezuela (2011 census) and 400,000 in Colombia (2018 census). Smith (1995) reports that a mixed Wayuu—Spanish language is replacing Wayuunaiki in both countries. However, Campbell (1997) could find no information on this. Recent developments To promote bilingual education among Wayuu and other Colombians, the Kamusuchiwoꞌu Ethno-educative Center () came up with the initiative of creating the first illustrated Wayuunaiki–Spanish, Spanish–Wayuunaiki dictionary. In December 2011, the Wayuu Taya Foundation and Microsoft presented the first ever dictionary of technology terms in Wayuunaiki, after havi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
