The given picture shows an aquatic plant.
How does the plant adapt itself to its environment?
(i) Its roots contain air spaces to help it keep afloat.
(ii) It has leaves at the surface of the water to enable them to obtain sunlight.
(iii) It has waxy surface on the leaves to prevent water from collecting on them.
(A) (i) & (ii)
(B) (ii) & (iii)
(C) (i) & (iii)
(D) (i), (ii) & (iii).