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First, a layer of clay that would turn to shale was deposited. Next, a layer of plant life that would become coal was deposited, then another layer of clay. Over time, the clay became shale, and the plants became coal. Sort of like how did the blanket on your bed get between the sheets and the bedspread? You put on the sheets, then the blanket, then the bedspread.
What else can I help you with?
Over a long period of time the layers of sediment turn into?
It is sand. Edit: Over many thousands of years - sediment gets compressed and compacted into layers. The layers form rocks such as slate and coal.
What type of sedimentary rock smells like mud when it gets wet?
Shale, a type of sedimentary rock, can sometimes emit a muddy smell when it gets wet due to the presence of organic matter within its composition. This smell is often associated with the release of compounds produced during the decomposition of organic material in the rock.
What do you call a person who gets coal from under the ground?
A person who gets coal from under the ground is typically called a coal miner.
What The first stage in the formation of coal is .?
The first stage in the formation of coal is the accumulation of plant material in a swampy environment. Over time, the plant material gets buried by layers of sediment, and through the process of compaction and biochemical changes, it transforms into peat.
What is the main difference between the four layers of the atmosphere?
The main difference between the four layers of the atmosphere (troposphere, stratosphere, mesosphere, thermosphere) is their temperature profile. The troposphere gets colder with altitude, the stratosphere gets warmer with altitude, the mesosphere gets colder with altitude again, and the thermosphere experiences high temperatures due to absorption of solar radiation.
Why is coal so deep inside the earth?
Coal is formed from plant matter that gets buried and compressed over millions of years. As layers of sediment build up on top of the plant matter, the increasing pressure and heat cause the organic material to undergo biochemical changes, eventually transforming into coal. Over time, geological processes can bury these layers deeper inside the Earth's crust.
What does coal mining do?
Especially provides supply for the electrical plants.
How do people GET coal?
They mine down to get coal. After it's out of the ground, it goes onto a conveyor belt which carries the coal to the power plant. Then it gets cleaned and after that it gets burned. After it gets burned they put it into the water. The water makes the steam (because the coal is hot and water is cold) and the steam turns the turbine. The turbine turns the generator and the generator makes the electricity. Then it's carried to the government with transmission lines.
What is the first step in coal formations?
The first step in coal formation is the accumulation of organic material, such as plant debris, in a swampy environment. Over time, the organic material gets buried under layers of sediment, which leads to pressure and heat transforming it into peat.
What are rock layers?
When dirt gets into layers and then it hardens and becomes hard like a rock.
Why are your fingers wrinkled without going in the bath?
there are 2 layers of skin the first is pourus the second is not so the water gets between the layers, first layer absorbs moisture and so alters shape.
Why coal has more energy from water?
it gets wet
