The CO2 concentration can be reduced bya.fossil fuelb.alternative energy sourcesc.improved efficiencyd.increasing energy consumption
Question
The CO2 concentration can be reduced bya.fossil fuelb.alternative energy sourcesc.improved efficiencyd.increasing energy consumption
Solution
The CO2 concentration can be reduced by:
b. Alternative energy sources: Using renewable energy sources like solar, wind, and hydroelectric power can significantly reduce CO2 emissions as they do not burn fossil fuels.
c. Improved efficiency: By improving energy efficiency in industries, buildings, and transportation, we can reduce the amount of energy we use and thus the amount of CO2 we emit.
Increasing energy consumption (d) and burning more fossil fuels (a) would actually increase CO2 concentration, not reduce it.
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