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Clay is a term used to describe a group of hydrous aluminum phyllosilicate (phyllosilicates being a subgroup of silicate minerals) minerals , that are typically less than 2 μm (micrometres) in diameter. Clay consists of a variety of phyllosilicate minerals rich in silicon and aluminum oxides and hydroxides which include variable amounts of structural water. Clays are generally formed by the chemical weathering of silicate-bearing rocks by carbonic acid but some are formed by hydrothermal activity. Clays are distinguished from other small particles present in soils such as silt by their small size, flake or layered shape, affinity for water and tendency toward high plasticity.

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โˆ™ 2009-05-25 23:35:56
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Q: What exactly is clay?
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Related questions

What exactly is a clay pigeon thrower?

A clay pigeon thrower is a launcher that holds clay pigeons. When the launcher is cranked back and released, it released the pigeon, sending it airborne.

Can you win points in clay court tennis the same way you can in lawn?

it is exactly the same on clay hard court and lawn

Is modelling clay waterproof?

Not exactly, water for modeling clay uses it to make it more moist but if you drop it in a pool, it will get sticky and gooey

Do clay and muddy sediments lithify to form shales and mudstones?

That is exactly correct.

What exactly are clay chips used for?

They are typically used for poker chips at casinos. They usually contain more than just clay. Materials such as sand and chalk may also be used alongside clay.

What resource is soil?

its exactly a inexhaustible resource

Is air hardening clay waterproof?

Not exactly, water for modeling clayuses it to make it more moist

What is a clay pigeon exactly?

A clay pigeon is a small clay disk that is thrown manually or with a automatic thrower to be used as a moving target. They do not resemble an actual pigeon in anyway other than they fly threw the air, resembling a flying target.

How many boulder clay cliffs are there in the UK and what are they?

There are boulder clay cliffs along the Holderness Coast, im not sure exactly how many though. But definitly along the coastline at Yorkshire. I hope this helps you.

What did Tree-Ear learn from Min in the story A Single Shard?

He learned how to make pottery and not exactly how to chop wood or clay from him but he had to do it for him.

Items that go hard when heated?

Not exactly an 'item' as such but Clay is a good example. Paint, glue, epoxy will also harden when heated.

How much is amuhammed ali aka Cassius clay autograph picture with the beetles?

I'm not sure exactly but at an estimate about 9243 yen

What do you need to make a valley landform out of clay?

Brown clay,blue clay,green,clay,white clay,and black clay.

What parish does clay come from?

This question is not specific enough. Clay who? Cassius Clay, Clay Walker, John Clay..... Who?

What is the plural form of the word clay?

there is no plural word for clay. "Look at all that clay" "alot of clay" how much clay do you have?" get the point?

What is firing clay?

Firing clay is when a clay is fired in a kiln, this is to make the clay stay strong.

What is 'The Clay God'?

The Clay gos is someone who drops clay from the sky to special clay sorcerers.

Who was Cassius clay cousin of Henry Clay?

Cassius Clay was actually Henry Clay's Nephew

What is miry clay?

Miry Clay is known as sticky clay.

What is clay slab?

a clay slab is a slab made of clay

What is oven baked clay made from?

Clay is made of clay ...

Why does clay soil feel like clay?

Because it is clay

Who was Henry Clay the son of?

Henry Clay was the son of the Reverend John Clay and Elizabeth Hudson Clay.

What are th a colors of clay?

What kind of clay if you mean modeling clay lots if you mean clay as in earth clay brown and beige and sometimes white

Where is a soft clay mine in RuneScape?

Mine clay, then get a bucket of water use the clay on bucket of water then you made soft clay... That means you can't mine soft clay, but you can mine clay put water then its soft clay