Coal

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Ponlo en tu web

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INTEF

The educational resource shows information about the coal: coal is a light, black substance which comes from the fossilization of vegetable matter. Coal is used as an industrial fuel, in power stations and in home heating. There are 4 types of coal: anthracite, bituminous coal, lignite and peat.You can see how they are formed in the following animation.

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Tipo de licencia universal Licencia de Creative Commons
Usuario final learner
teacher
Contribuciones
publisher INTEF 05/12/2025 publisher indra_2013 05/12/2025 publisher proyectonewton 05/12/2025 publisher INTEF . 05/12/2025 publisher INTEF 05/12/2025 author Joaquín Recio Miñarro 05/12/2025 publisher Institute of Educational Technologies (ITE) 05/12/2025 editor Institute of Educational Technologies (ITE) 05/12/2025 technical validator Jesús Manuel Muñoz Calle 05/12/2025