Layers of soil illustrating the carbon sequestration process, environmental focus
Keywords
resource,
dirtied,
agriculture,
layer,
illustrate,
carbon,
sequestration,
process,
environmental,
sharpened,
environment,
ecology,
biomass,
storage,
earthworm,
compost,
level,
subsoil,
topsoil,
climate,
greenhouse,
cycle,
technique,
dioxide,
water,
humus,
footprint