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I think it is because animals died then mud piled on top the another layer of animals and so on.

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15y ago

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What is found in layers of moss that have been buried in wetlands and can be harvested and burned like coal?

coal


What layer of earth is coal found?

Coal is found in various places like underground. It is mainly found in the crust but very rarely found in the mantel.


What are coal deposits called?

Coal deposits are commonly referred to as coal seams or coal beds. These are layers of coal that are found buried beneath the Earth's surface.


Which types of rocks contains coal and petroleum?

Coal is typically found in sedimentary rocks such as sandstone, shale, and limestone. Petroleum is found in sedimentary rocks as well, usually in porous reservoir rocks such as sandstone or limestone that are capped by impermeable rock layers like shale or mudstone.


Where is coal deposited?

Coal is formed from the remains of plants that lived in swamps and marshes millions of years ago. These organic materials were buried under layers of sediment and compressed over time. Coal deposits are typically found in areas where these conditions existed, such as former swamps and wetlands.


How we do coal?

By digging big holes (called coal mines) in the ground and separating the coal, rock, and soil in the material dug from those holes. Coal usually comes in layers (called seams) between layers of other sedimentary rocks.


Where in the earths crust coal is this substance found?

Coal is typically found in sedimentary rock layers within the Earth's crust, often formed from compressed plant material over millions of years. It is commonly mined from coal beds or seams that are buried beneath the surface. These coal deposits are found in different regions around the world where the conditions for coal formation were present.


What rocks are usually found with layers?

Sedimentary rock. It forms when layers of sediment pile up.


Why is coal found in layers?

Coal is found in layers because it is formed from the remains of plants that were buried and compacted over millions of years. Each layer represents a different period of plant growth, leading to the formation of distinct coal seams.


When studying a stack of rock layers the layers are usually toward the bottom and the layers are usually toward the top?

In a stack of rock layers, the oldest layers are usually found at the bottom, while the youngest layers are found at the top. This is due to the principle of superposition, which states that in an undisturbed sequence of sedimentary rocks, the oldest rocks will be at the bottom and the youngest rocks at the top.


Why Is Coal Found Underground?

Coal is found underground because it is formed from the remains of plants that lived in swamps millions of years ago. Over time, the plants decomposed and were buried by layers of sediment, leading to the formation of coal deposits deep underground.


Where is coal located?

Coal can be found underground in coal mines, usually in coal seams or coal beds. These deposits are typically found in regions with former swamps and wetlands where plant material accumulated and was eventually buried and transformed into coal over millions of years.