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Sand

Sand is a granular material composed of finely divided mineral particles. Sand has various compositions but is usually defined by its grain size. Sand grains are smaller than gravel and coarser than silt. Sand can also refer to a textural class of soil or soil type; i.e., a soil containing more than 85 percent sand-sized particles by mass.

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Overview

Composition

Sources

Study

Uses

Resources and environmental concerns

Hazards

Case studies

Advanced semantic analysis

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Map overview Semantic statistics

Sand

Nodes138
Edges137
Triples194
Avg. degree1.99
Density0.014493
Components1

How this topic connects Entity context

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Sand

Top relations

related to Uses · 51
Sand → Abrasion, Agriculture, Air, Animals, Aquaria, Artificial, Beach, Before, Brick, Casters, Coarse, Cob, Concrete, Engine, Finer, Geotextile, Glass, Governments, Graded, Hydraulic
see also · 42
Sand → Area, Beach, Big Island, Black Sand Beach, Class, Coarse, Colloid, Conjectural, Earth Sciencesportal Aggregate, EMC, Genus, Geological, Green, Hawai'i, Hawaii, Heavy, Island, Kaihalulu Beach, Kaʻū, Light
related to External links · 22
Sand → BBCDubai Imports Sand, BBCSand, Beach Sand, Beaufort County LibraryBeach, Chandler, Chicago, Co, Compton, For Sand Is Killing, How It Gets Here, In India Rivers Causing, New York TimesHow Demand, New York TimesSand Mining, Out Of Sand, Problems, Reuters, Rivers In Africa, The New Student's Reference, The World Is Running, What It Is
related to Composition · 20
Sand → Agriculture, Albert Atterberg, American Association, Any, Archimedes' The Sand Reckoner, BCE, By, In, ISO, Krumbein, On, Silt, State Highway, The, These, Transportation Officials, Unified Soil Classification System, United States, United States Department, US Standard Sieves
related to Resources and environmental concerns · 13
Sand → All, Because, Denis Delestrac, French, Grains, In, It, Not, Only, Sand Wars, This, To, When
related to Further reading · 7
Sand → Grain, How It Transformed Civilization, ISBN, Riverhead Books, The Story, The World, Vince Beiser
related to Case studies · 6
Sand → Australia, Dubai Islands, In Dubai, The, United Arab Emirates, US
related to Study · 6
Sand → Desert, It, Organisms, People, Quartz, The
related to Hazards · 5
Sand → Bags, In, Quicksand, Safety, While
related to Sources · 5
Sand → Because, In, Rocks, The, These

Important terminology Word statistics

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Important terminology

used construction beach concrete sands also water material particles common mm size rock gravel silica quartz grain type form use

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Sandis agranular material composed of finely divided mineral particles0.90text
Sandis anon-renewable resource over human timescales0.90text
Sandis afavorite beach activity0.90text
Sandis araw material for the production of silicon.Thermal weapon0.90text
White Sands National Parkinstance ofas is found in places0.80text
Salt Plains National Wildlife Refuge in the U.S.Sand is a non-renewable resource over human timescalesinstance ofas is found in places0.80text
and sand suitable for making concrete is in high demandinstance ofas is found in places0.80text
very hard stoneinstance ofwet sand was used as an abrasive element between rotating devices with elastic surface and hard materials0.80text
Chinainstance ofCountries0.80text
Indonesiainstance ofCountries0.80text
Malaysiainstance ofCountries0.80text
and Cambodia ban sand exportsinstance ofCountries0.80text

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    Min side: 3
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