Earth soil cannot store more nitrogen than it presently holds. Hence earth soil is referred to be in a state of _________.

Earth soil cannot store more nitrogen than it presently holds. Hence e

1.	Earth soil cannot store more nitrogen than it presently holds. Hence earth soil is referred to be in a state of _________.
Answer» Earth soil cannot store more nitrogen than it presently holds. Hence earth soil is referred to be in a state of _________.