Ordenar Letras Warm-Up: Fossil Fuel UnscrambleVersión en línea Test your knowledge of fossil fuels with this unscramble letters game! por Noel Sayco 1 A black or brownish-black sedimentary rock, used as a fuel and formed from the remains of plants. L A O C 2 A flammable substance that is used as a fuel and exists in a gaseous state at room temperature. N L A S R A T U G A 3 A thick, viscous liquid that is extracted from the ground and used as a fuel or lubricant. I C O D L E R U 4 A fine-grained sedimentary rock that is formed from the compaction of mud and clay. L E S H A 5 A dark, thick liquid that is produced by heating wood or coal in the absence of air. R T A 6 A brown, soil-like material that is formed from partially decomposed plant matter. A P E T 7 A soft, brownish-black coal that is intermediate in rank between peat and subbituminous coal. E G I L T N I 8 A hard, shiny coal that is high in carbon content and low in moisture and impurities. I T N H R T A E A C 9 T P A A S H L 10 E F L U S S L O F I
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