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Biology, 20.05.2021 22:50 dejamjones54091

In what order were the following energy sources discovered by humans? Biomass energy was discovered first then fossil fuels, then fuel cells
Fossil fuels were discovered first, then fuel cells, then biomass energy
Fuel cells were discovered first, then fossil fuels, then biomass energy
Biomass energy was discovered first, then fuel cells, then fossil fuels

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In what order were the following energy sources discovered by humans? Biomass energy was discovered...
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