Trench science meaning

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August undefined, 2024

A trench is a type of excavation or depression in the ground that is generally deeper than it is wide (as opposed to a wider gully, or ditch), and narrow compared with its length (as opposed to a simple hole or pit). In geology, trenches result from erosion by rivers or by geological movement of tectonic plates. In civil engineering, trenches are often created to install underg… WebNov 7, 2024 · The deepest trench in the world, the Mariana Trench located near the Mariana Islands, is 1,580 miles long and averages just 43 miles wide. It is home to the Challenger …

21 Synonyms of TRENCH Merriam-Webster Thesaurus

WebA trench is a deep and narrow hole, or ditch, in the ground, like the kind soldiers on frontlines might dig to give themselves shelter from the enemy. WebMay 4, 2024 · A flume is a water channel built as a means of transport but defers from a trench because its walls are elevated above the surrounding ground. Flumes use gravity and the terrain to dictate the direction in … glass shower doors for small bathrooms

Climate secrets of Marianas Trench probed - BBC News

WebEarth scientists can gather data at key sites along sections of a fault to figure out the past timeline of earthquakes at each spot. This type of research is called paleoseismology (“paleo” means old, and “seismology” is the study of earthquakes, so paleoseismology is the study old earthquakes). The basic assumption that ... WebJun 20, 2024 · It means Kelly is the 12th person to visit the trench floor - the same as the number of Apollo moonwalkers. The 12-hour dive on Saturday saw him reach a depth of approximately 10,925m. WebTrench definition: A deep furrow or ditch. A long, narrow ditch dug by soldiers for cover and concealment, with the removed earth heaped up in front. glass shower doors frameless naples florida

Continental drift Definition, Evidence, Diagram, & Facts

What is a trench in science for kids? - Reimagining Education

WebNov 2, 2024 · Definition of an Ocean Trench. Let's take a trip to the deepest valley on Earth. This valley is so deep that if you were to place Mount Everest at the bottom of the valley and stand on the summit ... WebWhat is a trench in science for kids? Trenches are like extremely deep valleys, just in the ocean instead of on land.They are found at subduction zones, where tectonic plates meet … glass shower doors frameless imagesWebTrenching. Trenching is a major technical and economic factor in arctic pipeline engineering design. For example, in the deeper waters of the Beaufort Sea, cover depths of 2 m and … glass shower doors for out of plumb walls

"WebSep 27, 2024 · Ocean trenches are long, narrow depressions on the seafloor. These chasms are the deepest parts of the ocean—and some of the deepest natural spots on Earth. Ocean trenches are found in every ocean basin on … " - Trench science meaning

Trench science meaning

Deep Ocean Trench: Definition & Examples - Study.com

WebAug 15, 2014 · Based on what Wikipedia and LDOCE suggest, the difference isn't between the American and British English (apart from the little bit of background on ditch).It's just the subtle difference in the type of hole that's dug/built.. Ditch and trench are much closer in the meaning, while gutter is slightly different.. A street gutter is a depression running parallel … WebSlab pull is the pulling force exerted by a cold, dense oceanic plate plunging into the mantle due to its own weight. The theory is that because the oceanic plate is denser than the hotter mantle ...

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WebApr 5, 2024 · the trenches: [plural noun] a place or situation in which people do very difficult work. WebPangea, also spelled Pangaea, in early geologic time, a supercontinent that incorporated almost all the landmasses on Earth. Pangea was surrounded by a global ocean called Panthalassa, and it was fully assembled by the …

WebTrenches definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. Look it up now! WebOceanic trench definition, a depression of significant depth in the ocean floor, usually about 2.0–2.5 miles (3–4 kilometers) deeper than the surface of the surrounding seafloor and …

WebA triple junction is the point where the boundaries of three tectonic plates meet. At the triple junction each of the three boundaries will be one of three types – a ridge (R), trench (T) or transform fault (F) – and triple junctions … WebSep 6, 2024 · One of the biggest crash scenes on Earth, a subduction zone is a spot where two of the planet's tectonic plates collide and one dives, or subducts, beneath the other, according to the National ...

WebTrench definition, a long, narrow excavation in the ground, the earth from which is thrown up in front to serve as a shelter from enemy fire or attack. See more.

WebDefine trench. trench synonyms, trench pronunciation, trench translation, English dictionary definition of trench. n. 1. A deep furrow or ditch. 2. A long narrow ditch embanked with its … glass shower doors frameless repair near meWebFamiliarity information: TRENCH used as a noun is uncommon. • TRENCH (verb) The verb TRENCH has 6 senses: 1. impinge or infringe upon. 2. fortify by surrounding with trenches. 3. cut or carve deeply into. 4. set, plant, or bury in a trench. 5. cut a trench in, as for drainage. 6. dig a trench or trenches Familiarity information: TRENCH used ... glass shower door side gasket replacementWebJan 9, 2024 · Public trust in science and expertise remains a contentious issue. When public trust is analysed, it often simplifies a complex process of information retrieval and interpretation. Questionnaire surveys help us make sense of differences among actors and countries, but they fail to provide a comprehensive analysis of the reasons that lead … glass shower doors friscoWebA trench is a long narrow channel that is cut into the ground, for example in order to lay pipes or get rid of water. 2. countable noun [NOUN noun] A trench is a long narrow … glass shower door side sweepWebJan 1, 2008 · disciplines and cultural activities that can offer insights into the public meanings of . ... Trench, B. (2007). Science communication and citizen science—How dead is the deficit . glass shower doors half wallWebSynonyms for TRENCH: ditch, gutter, ravine, furrow, fosse, trough, dike, culvert, moat, gully glass shower door shimsWebtrench Significado, definición, qué es trench: 1. a narrow hole that is dug into the ground: 2. a deep hole dug by soldiers and used as a place…. Aprender más. glass shower doors frameless with bench