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Holguín Province
Holguín () is one of the provinces of Cuba, the third most populous after Havana and Santiago de Cuba. It lies in the southeast of the country. Its major cities include Holguín (the capital), Banes, Antilla, Mayarí, and Moa. The province has a population of slightly over one million people. Its territory exceeds , 25 percent of which is covered by forest. History Christopher Columbus landed in what is believed to have been today's Holguín province on October 27, 1492. He declared that it was "the most beautiful land human eyes had ever seen". The Holguín province was established in 1978, when it was split from the Oriente region. Economy Like much of Cuba, Holguín's economy is based around sugarcane, though other crops such as corn and coffee, as well as mining, are also large earners for the province. A large nickel plus cobalt processing plant with shipping facilities was built in Moa, using foreign investment, much of it from Canada. Chromium, iron and stee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Provinces Of Cuba
Administrative division, Administratively, Cuba is divided into 15 provinces and one special municipality (the Isla de la Juventud). The current structure has been in place since August 2010, when the La Habana Province (1976–2010), then-La Habana Province was divided into Artemisa Province and Mayabeque Province. List of provinces From west to east, Cuba's provinces are: # Pinar del Río Province, Pinar del Río # Artemisa Province, Artemisa # La Habana Province, La Habana # Mayabeque Province, Mayabeque # Matanzas Province, Matanzas # Cienfuegos Province, Cienfuegos # Villa Clara Province, Villa Clara # Sancti Spíritus Province, Sancti Spíritus # Ciego de Ávila Province, Ciego de Ávila # Camagüey Province, Camagüey # Las Tunas Province, Las Tunas # Granma Province, Granma # Holguín Province, Holguín # Santiago de Cuba Province, Santiago de Cuba # Guantánamo Province, Guantánamo # Isla de la Juventud ("special municipality") History 1879–1976 The province ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maize
Maize (; ''Zea mays''), also known as corn in North American English, is a tall stout grass that produces cereal grain. It was domesticated by indigenous peoples in southern Mexico about 9,000 years ago from wild teosinte. Native Americans planted it alongside beans and squashes in the Three Sisters polyculture. The leafy stalk of the plant gives rise to male inflorescences or tassels which produce pollen, and female inflorescences called ears. The ears yield grain, known as kernels or seeds. In modern commercial varieties, these are usually yellow or white; other varieties can be of many colors. Maize relies on humans for its propagation. Since the Columbian exchange, it has become a staple food in many parts of the world, with the total production of maize surpassing that of wheat and rice. Much maize is used for animal feed, whether as grain or as the whole plant, which can either be baled or made into the more palatable silage. Sugar-rich varieties called sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biosphere Reserve
A nature reserve (also known as a wildlife refuge, wildlife sanctuary, biosphere reserve or bioreserve, natural or nature preserve, or nature conservation area) is a protected area of importance for flora, fauna, funga, or features of geological or other special interest, which is reserved and managed for purposes of Conservation (ethic), conservation and to provide special opportunities for study or research. They may be designated by government institutions in some countries, or by private landowners, such as charities and research institutions. Nature reserves fall into different IUCN protected area categories, IUCN categories depending on the level of protection afforded by local laws. Normally it is more strictly protected than a nature park. Various jurisdictions may use other terminology, such as ecological protection area or private protected area in legislation and in official titles of the reserves. History Cultural practices that roughly equate to the establishmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuchillas Del Toa
Cuchillas del Toa () is a Biosphere Reserve in Cuba. It is located in the eastern part of the country, mostly in the Guantánamo Province and reaching to the north into the Holguín Province. Most of the reserve is established in the drainage area of the Toa River, which flows for to the Atlantic Ocean in Baracoa. Overview The reserve extends along , of which to the marine area. Cuchillas del Toa is considered as one of the principal centers of biodiversity and endemism in Cuba and the insular Caribbean with pine forests, cloud forests and xeric scrub to complex coastal vegetation with mangroves and coral reefs. The karstic system of the great cave of Moa Head lands is one of the five natural monuments in the country and one of the great cave systems in eastern Cuba. With high biodiversity in flora and fauna, there are 928 endemic species reported, including primitive species belonging to the genera ''Podocarpus'' and '' Dracaena''. Cuchillas del Toa is home to the highly endan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cayo Saetia (sand island)
{{disambiguation ...
Cayo or cayó may refer to: * ''Cayo'' (film), a 2005 Puerto Rican film starring Roselyn Sánchez * Cayo District, a district in the west of the nation of Belize ** San Ignacio, Belize, a town in the Cayo District (originally named "El Cayo") * Caio, Carmarthenshire, a village in Wales sometimes spelt with a 'y' ** Cayo Hundred, a geographic division named after the village * "Cayó", a 2022 song by Arca * Elsa Cayo (born 1951), Peruvian filmmaker See also * Caio (other) * Cay A cay ( ), also spelled caye or key, is a small, low-elevation, sandy island on the surface of a coral reef. Cays occur in tropical environments throughout the Pacific, Atlantic, and Indian oceans, including in the Caribbean and on the Grea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guardalavaca
Guardalavaca is a town in the Holguín Province of Cuba. It is a tourist location due to its white sandy beaches and warm waters. Guardalavaca beach is protected by a large coral reef and is visited by both local Cubans and tourists. Most Cuban workers in the all-inclusive hotels are transported daily in buses from neighbouring cities like Holguin, Banes, and Rafael Freyre, as only a few Cubans live in Guardalavaca due to the small size of the resort. Between Guardalavaca and Playa Esmeralda are dry tropical forest where endemic Cuban birdlife like hummingbirds Cuban emerald can be seen. Endemic Cuban knight anole lizards are numerous in these forest. A daily flea market is popular for handmade Cuban souvenirs and tourists from beaches further away from Guardalavaca centre like Playa Esmeralda and Playa Pesquero come here on excursion. A main tourist attraction is the Taino museum and museum village between Guardalavaca and Banes, and the wildlife trail at Bahia de Naranjo. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tourism
Tourism is travel for pleasure, and the Commerce, commercial activity of providing and supporting such travel. World Tourism Organization, UN Tourism defines tourism more generally, in terms which go "beyond the common perception of tourism as being limited to holiday activity only", as people "travelling to and staying in places outside their usual environment for not more than one consecutive year for leisure and not less than 24 hours, business and other purposes". Tourism can be Domestic tourism, domestic (within the traveller's own country) or International tourism, international. International tourism has both incoming and outgoing implications on a country's balance of payments. Between the second half of 2008 and the end of 2009, tourism numbers declined due to a severe Economy, economic slowdown (see Great Recession) and the outbreak of the 2009 2009 flu pandemic, H1N1 influenza virus. These numbers, however, recovered until the COVID-19 pandemic put an abrupt end to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Steel
Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Due to steel's high Young's modulus, elastic modulus, Yield (engineering), yield strength, Fracture, fracture strength and low raw material cost, steel is one of the most commonly manufactured materials in the world. Steel is used in structures (as concrete Rebar, reinforcing rods), in Bridge, bridges, infrastructure, Tool, tools, Ship, ships, Train, trains, Car, cars, Bicycle, bicycles, Machine, machines, Home appliance, electrical appliances, furniture, and Weapon, weapons. Iron is always the main element in steel, but other elements are used to produce various grades of steel demonstrating altered material, mechanical, and microstructural properties. Stainless steels, for example, typically contain 18% chromium and exhibit improved corrosion and Redox, oxidation resistance versus its carbon steel counterpart. Under atmospheric pressures, steels generally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iron
Iron is a chemical element; it has symbol Fe () and atomic number 26. It is a metal that belongs to the first transition series and group 8 of the periodic table. It is, by mass, the most common element on Earth, forming much of Earth's outer and inner core. It is the fourth most abundant element in the Earth's crust, being mainly deposited by meteorites in its metallic state. Extracting usable metal from iron ores requires kilns or furnaces capable of reaching , about 500 °C (900 °F) higher than that required to smelt copper. Humans started to master that process in Eurasia during the 2nd millennium BC and the use of iron tools and weapons began to displace copper alloys – in some regions, only around 1200 BC. That event is considered the transition from the Bronze Age to the Iron Age. In the modern world, iron alloys, such as steel, stainless steel, cast iron and special steels, are by far the most common industrial metals, due to their mechan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chromium
Chromium is a chemical element; it has Symbol (chemistry), symbol Cr and atomic number 24. It is the first element in Group 6 element, group 6. It is a steely-grey, Luster (mineralogy), lustrous, hard, and brittle transition metal. Chromium is valued for its high corrosion resistance and hardness. A major development in steel production was the discovery that steel could be made highly resistant to corrosion and discoloration by adding metallic chromium to form stainless steel. Stainless steel and chrome plating (electroplating with chromium) together comprise 85% of the commercial use. Chromium is also greatly valued as a metal that is able to be highly polishing, polished while resisting tarnishing. Polished chromium reflects almost 70% of the visible spectrum, and almost 90% of infrared, infrared light. The name of the element is derived from the Ancient Greek, Greek word χρῶμα, ''chrōma'', meaning color, because many chromium compounds are intensely colored. Indust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada
Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of countries and dependencies by area, second-largest country by total area, with the List of countries by length of coastline, world's longest coastline. Its Canada–United States border, border with the United States is the world's longest international land border. The country is characterized by a wide range of both Temperature in Canada, meteorologic and Geography of Canada, geological regions. With Population of Canada, a population of over 41million people, it has widely varying population densities, with the majority residing in List of the largest population centres in Canada, urban areas and large areas of the country being sparsely populated. Canada's capital is Ottawa and List of census metropolitan areas and agglomerations in Canada, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobalt
Cobalt is a chemical element; it has Symbol (chemistry), symbol Co and atomic number 27. As with nickel, cobalt is found in the Earth's crust only in a chemically combined form, save for small deposits found in alloys of natural meteoric iron. The free element, produced by reductive smelting, is a hard, lustrous, somewhat brittle, gray metal. Cobalt-based blue pigments (cobalt blue) have been used since antiquity for jewelry and paints, and to impart a distinctive blue tint to glass. The color was long thought to be due to the metal bismuth. Miners had long used the name ''kobold ore'' (German language, German for ''goblin ore'') for some of the blue pigment-producing minerals. They were so named because they were poor in known metals and gave off poisonous arsenic-containing fumes when smelted. In 1735, such ores were found to be reducible to a new metal (the first discovered since ancient times), which was ultimately named for the ''kobold''. Today, some cobalt is produced sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
