Which of the following materials cannot be used for liming? by Sunday | Jun 7 | Agricultural Science WAEC | 0 comments A. gypsum B. basic slag C. chalk D. urea Correct Answer: Option D – urea Users Also Read These:Which of the following habitats cannot be used for…Which of the following cannot be used to rub the…A life policy where the insured cannot make claim… Liming is used to correct soil's?Which of the following sources of farm power cannot…