Fuel - A material that can be burned to produce heat and / or light, Wood - Burnt to give us heat and light., Coal - A type of fossil fuel that is burnt to provide us with heat., Wax - A fuel source that is used in candles., Paraffin - A fuel that contains stored energy. It is burnt in certain lamps and stoves to provide heat and light.,

Stored Energy in Fuels

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Визуален стил

Опции

Шаблон за превключване

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