The NASA FLUXNET Tower is Used for Sampling and Monitoring

Question

The NASA FLUXNET tower is used for sampling and monitoring
A) atmospheric CO2and carbon flux.
B) dinitrogen gas and denitrification.
C) biomass carbon and dissolved CO2oceans.
D) hydrogen cycle and carbon flux.
E) atmospheric nitrogen and carbon.

Accepted Answer

The NASA FLUXNET tower is used for sampling and monitoring atmospheric carbon dioxide (CO2) and other greenhouse gases such as water vapor, methane (CH4), and carbon monoxide (CO). It is also used to measure the exchange of carbon between the ecosystem and the atmosphere (carbon flux).