so that 해석이요 -위하여 아닌가요?
그럼 위에 해석이 어떻게 되는지..ㅠㅠ
The increasing use of dried animal waste as a substitute fuel has also hurt the soil because this valuable soil conditioner and source of plant nutrients is no longer being returned to the land.
그리고 위에 문장 마지막 동사 해석도 부탁드려요
is no longer being returned to the land../?