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Carihuayrazo
Mount Carihuairazo (also ''Carihuayrazo'') is an eroded stratovolcano neighboured by Ecuador's highest mountain Chimborazo. Geography Location Carihuairazo is located in the Cordillera Occidental of the Andes of central Ecuador, south-southwest of the capital Quito. Its neighboured by 6,263 m high Chimborazo. The nearest cities are Riobamba (~30 km to the southeast), Ambato (~30 km to the northeast) and Guaranda (~30 km to the southwest). Carihuairazo's 1.5 km wide heavy eroded caldera opens to the east. The Carihuairazo forms part of the ''"Reserva de Produccion Faunistica Chimborazo"'' which forms a protected ecosystem to preserve the habitat for the andens native camelids Vicuña, Llama and Alpaca. Glacier Carihuairazo's Glacier lost almost all of its mass during the last decade as a result of global warming and ash covers caused by the recent volcanic activity of its eastern neighbour Tungurahua. At current rate Carihuairazo's Glacier is expected to c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Andes
The Andes, Andes Mountains or Andean Mountains (; ) are the longest continental mountain range in the world, forming a continuous highland along the western edge of South America. The range is long, wide (widest between 18°S – 20°S latitude), and has an average height of about . The Andes extend from north to south through seven South American countries: Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, and Argentina. Along their length, the Andes are split into several ranges, separated by intermediate depressions. The Andes are the location of several high plateaus—some of which host major cities such as Quito, Bogotá, Cali, Arequipa, Medellín, Bucaramanga, Sucre, Mérida, El Alto and La Paz. The Altiplano plateau is the world's second-highest after the Tibetan plateau. These ranges are in turn grouped into three major divisions based on climate: the Tropical Andes, the Dry Andes, and the Wet Andes. The Andes Mountains are the highest m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Global Warming
In common usage, climate change describes global warming—the ongoing increase in global average temperature—and its effects on Earth's climate system. Climate change in a broader sense also includes previous long-term changes to Earth's climate. The current rise in global average temperature is more rapid than previous changes, and is primarily caused by humans burning fossil fuels. Fossil fuel use, deforestation, and some agricultural and industrial practices increase greenhouse gases, notably carbon dioxide and methane. Greenhouse gases absorb some of the heat that the Earth radiates after it warms from sunlight. Larger amounts of these gases trap more heat in Earth's lower atmosphere, causing global warming. Due to climate change, deserts are expanding, while heat waves and wildfires are becoming more common. Increased warming in the Arctic has contributed to melting permafrost, glacial retreat and sea ice loss. Higher temperatures are also causing m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratovolcanoes Of Ecuador
A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava and tephra. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and periodic intervals of explosive eruptions and effusive eruptions, although some have collapsed summit craters called calderas. The lava flowing from stratovolcanoes typically cools and hardens before spreading far, due to high viscosity. The magma forming this lava is often felsic, having high-to-intermediate levels of silica (as in rhyolite, dacite, or andesite), with lesser amounts of less-viscous mafic magma. Extensive felsic lava flows are uncommon, but have travelled as far as . Stratovolcanoes are sometimes called composite volcanoes because of their composite stratified structure, built up from sequential outpourings of erupted materials. They are among the most common types of volcanoes, in contrast to the less common shield volcanoes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Volcanoes In Ecuador
A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby union club Other uses * Angle of list, the leaning to either port or starboard of a ship * List (information), an ordered collection of pieces of information ** List (abstract data type), a method to organize data in computer science * List on Sylt, previously called List, the northernmost village in Germany, on the island of Sylt * ''List'', an alternative term for ''roll'' in flight dynamics * To ''list'' a building, etc., in the UK it means to designate it a listed building that may not be altered without permission * Lists (jousting), the barriers used to designate the tournament area where medieval knights jousted * ''The Book of Lists'', an American series of books with unusual lists See also * The List (other) * Listing (di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lists Of Volcanoes
These lists cover volcanoes by type and by location. Type * List of extraterrestrial volcanoes * List of largest volcanic eruptions * List of shield volcanoes * List of stratovolcanoes * List of subglacial volcanoes * List of submarine volcanoes * List of volcanoes by elevation Location Africa * List of volcanoes in Algeria * List of volcanoes in Cameroon * List of volcanoes in Cape Verde *List of volcanoes in Chad * List of volcanoes in the Comoros *List of volcanoes in the Democratic Republic of the Congo * List of volcanoes in Djibouti *List of volcanoes in Equatorial Guinea * List of volcanoes in Eritrea *List of volcanoes in Ethiopia *List of volcanoes in Kenya * List of volcanoes in Libya *List of volcanoes in Madagascar *In Nigeria all the volcanoes are in the Biu Plateau *List of volcanoes in Réunion *List of volcanoes in Rwanda *São Tomé and Príncipe has only one volcano, Pico de São Tomé * List of volcanoes in South Africa *List of volcanoes in Sudan *List of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acclimatization
Acclimatization or acclimatisation ( also called acclimation or acclimatation) is the process in which an individual organism adjusts to a change in its environment (such as a change in altitude, temperature, humidity, photoperiod, or pH), allowing it to maintain fitness across a range of environmental conditions. Acclimatization occurs in a short period of time (hours to weeks), and within the organism's lifetime (compared to adaptation, which is evolution, taking place over many generations). This may be a discrete occurrence (for example, when mountaineers acclimate to high altitude over hours or days) or may instead represent part of a periodic cycle, such as a mammal shedding heavy winter fur in favor of a lighter summer coat. Organisms can adjust their morphological, behavioral, physical, and/or biochemical traits in response to changes in their environment. While the capacity to acclimate to novel environments has been well documented in thousands of species, research ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retreat Of Glaciers Since 1850
The retreat of glaciers since 1850 affects the availability of fresh water for irrigation and domestic use, mountain recreation, animals and plants that depend on glacier-melt, and, in the longer term, the level of the oceans. Deglaciation occurs naturally at the end of ice ages, but glaciologists find the current glacier retreat is accelerated by the measured increase of atmospheric greenhouse gases—an effect of climate change. Mid-latitude mountain ranges such as the Himalayas, Rockies, Alps, Cascades, Southern Alps, and the southern Andes, as well as isolated tropical summits such as Mount Kilimanjaro in Africa, are showing some of the largest proportionate glacial losses. Excluding peripheral glaciers of ice sheets, the total cumulated global glacial losses over the 26 year period from 1993–2018 were likely 5500 gigatons, or 210 gigatons per yr.Fox-Kemper, B., H.T. Hewitt, C. Xiao, G. Aðalgeirsdóttir, S.S. Drijfhout, T.L. Edwards, N.R. Golledge, M. Hemer, R.E. Kopp, G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Antoine Carrel
Jean-Antoine Carrel (1829 – August 1891) was an Italian mountain climber and guide. He had made climbs with Edward Whymper and was his rival when he attempted to climb the Matterhorn for the first time. Whymper ultimately succeeded in making the mountain's first ascent in July 1865 while Carrel led the party that achieved the second ascent three days later. Carrel was in the group that became the first Europeans to reach the summit of Chimborazo in 1880. He died from exhaustion when guiding a party on the south side of the Matterhorn. Early life Carrel was born on 16 January 1829 in Valtournenche, in the Aosta Valley, an Arpitan-speaking village of Kingdom of Sardinia (now Italy) which lies at the foot of the Matterhorn. He served in the Bersaglieri, a light infantry unit of the Piedmontese army. He resigned from the Bersaglieri to work as a hunter and mountain guide, but was recalled to duty in 1859 to defend Italy against Austria in the Second Italian War of Independence, fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Whymper
Edward Whymper FRSE (27 April 184016 September 1911) was an English mountaineer, explorer, illustrator, and author best known for the first ascent of the Matterhorn in 1865. Four members of his climbing party were killed during the descent. Whymper also made important first ascents on the Mont Blanc massif and in the Pennine Alps, Chimborazo in South America, and the Canadian Rockies. His exploration of Greenland contributed an important advance to Arctic exploration. Whymper wrote several books on mountaineering, including '' Scrambles Amongst the Alps''. Early life Edward Whymper was born at Lambeth Terrace on Kennington Road in London on 27 April 1840 to the artist and wood engraver Josiah Wood Whymper and Elizabeth Whitworth Claridge. He was the second of eleven children, his older brother being the artist and explorer Frederick Whymper. He was trained to be a wood-engraver at an early age. In 1860, he made extensive forays into the central and western Alps to produce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Altar
El Altar or Capac Urcu (possibly from Kichwa ''kapak'' principal, great, important / magnificence, ''urku'' mountain) is an extinct volcano on the western side of Sangay National Park in Ecuador, south of Quito, with a highest point of . Spaniards named it so because it resembled two nuns and four friars listening to a bishop around a church altar. In older English sources it is also called The Altar. Geology El Altar consists of a large stratovolcano of Pliocene-Pleistocene age with a caldera breached to the west. Inca legends report that the top of El Altar collapsed after seven years of activity in about 1460, but the caldera is considered to be much older than this by geologists. Nine major peaks over form a horseshoe-shaped ridge about across, surrounding a central basin that contains a crater lake at about , known as Laguna Collanes or Laguna Amarilla. Access and recreation El Altar is perhaps the most technically demanding climb in Ecuador. The route to the El Obispo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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