Descripción
Coal is a fossil fuel that is formed from organic . Millions of years ago vegetation that died and piled up in layers slowly, over time formed into peat. After many more years the pressure of sediment and other rock pressing down on the peat forced all moisture out thus leaving coal. Coal is a vital natural resource that can be used for heat and electric energy.How do fossils form? How do fossils contribute to the formation of coal?
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Autores
Autor Angela Pike
Categorías 6-8 años, Ficha para imprimir, 8-10 años, Experimento/Práctica, 10-12 años, Science Fair - Education, Ciencias de la Tierra y Medioambiente, Inglés add
Etiquetas add
Fecha de publicación 27 / 08 / 2020
Licencia Se respeta la licencia original del recurso.
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