To increase the speed and efficiency of Soil banking method ___________ is used.
A. Engineered biopiling
B. Soil slurry bioreactors
C. Land farming
D. Bio-sparging
Answer:A
To increase the speed and efficiency of Soil banking method ___________ is used.
A. Engineered biopiling B. Soil slurry bioreactors C. Land farming D. Bio-sparging