The carbon cycle would be balanced if we eliminated the use of fossil fuels.Group of answer choicesTrueFalse

It would take Blank______ energy to meet our needs using sun, wind, and hydropower than with traditional fossil fuel resources.Multiple choice question.the same amount ofmoreless

The CO2 concentration can be reduced bya.fossil fuelb.increasing energy consumptionc.alternative energy sourcesd.improved efficiency

Fossil-fuel based pattern of energy use does not impact:a.environmental pollutionb.limited natural reservec.population growthd.lack of long-term sustainability

Which of the following is a negative impact that human beings have on the carbon cycle? Human beings clean up the carbon cycle by using fewer nitrogen-based fertilizers. Human beings decrease the amount of fossil fuels in the carbon cycle. Human beings increase the amount of carbon dioxide in the atmosphere. Human beings increase the amount of oxygen in the carbon cycle.

Choose the fossil fuel resource that is most abundant worldwide.Multiple choice question.CoalGasOil