Find out the correct sentene about manure
(i) Manure contains large quantites of organic matter and small quantites of nutrients.
(ii) It increases the water holding capacity of sandy soil.
(iii) It helps in draining out of excess of water from clayey soil.
(iv) Its excessive use pollutes environment because it is made of animal excretory waste.
A. (i) and (iii)
B. (i) and (ii)
C. (ii) and (iii)
D. (iii) and (iv)
