melintur
Fossil fuels such as coal have been used throughout human history. Use of such fossil fuels as petroleum began in the 19th century.
Fossil fuel
Human use of fossil fuels
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replied to: melintur
edimonk
Replied to: Fossil fuels such as coal have been used throughout human history....
Until the introduction of fossil fuels, windmills and watermills provided much of the energy for industry.