Using plant biomass as an energy source causes a significant increase in atmosph
ID: 159195 • Letter: U
Question
Using plant biomass as an energy source
causes a significant increase in atmospheric carbon dioxide (CO2).
causes no net increase in atmospheric carbon dioxide (CO2).
has nothing to do with atmospheric carbon dioxide (CO2).
causes a significant decrease in atmospheric carbon dioxide (CO2).
A.causes a significant increase in atmospheric carbon dioxide (CO2).
B.causes no net increase in atmospheric carbon dioxide (CO2).
C.has nothing to do with atmospheric carbon dioxide (CO2).
D.causes a significant decrease in atmospheric carbon dioxide (CO2).
Explanation / Answer
A)
Causes a significant increase in atmosphere carbon dioxide
Plant biomass is an energy source and causes increase of the carbon dioxide in the atmosphere because it contains methane, ethanol, and butanol.