According to my science teacher, it is formed from lots of pressure on the fossils of animals and plants. Kind of like a fat guy sitting on chip, and the chips get crushed and compressed :)
Coals are formed by plants, after millions of years they become coal.
metamorphism
Coal is formed by the burial and heating of large quantities of organic matter. Brown coal is a low-grade form of coal, formed by moderate burial and pressure. Black coal is formed by increasing pressure and temperature, removing more of the volatiles and resulting in a more carbon-rich coal.
what coal is is layers of ancient dead plants so for every layer of dead plants is another layer of coal that is formed
A diamond is not formed from coal. Diamond and coal are both allotropes of carbon, and are formed by different processes.
where at Amidon can you see burning coal beds
what state is amidon where you can see coal beds
No plants existed during the Precambrian. The formation of coal beds relied on vegetation.
A layer of coal under the ground is sometimes called a coal bed.
Volcanos
The coal deposits in Antarctica are explained by Pangaea where Antarctica was located next to South America, Africa, Australia, and India.
No. The plants from which coal was formed grew millions of years ago in places that were often swampy, but the Earth has changed a lot since then as the continents moved around, so the coal seams occur in all sorts of places now.
Sedimentary rocks are formed over existing basaltic rock on ocean beds.
Coal
coal. coal is formed.
Coals are formed by plants, after millions of years they become coal.
Diamonds are not formed in coal: each is an allotrope of carbon and are formed by Mother Nature under entirely different circumstances.