Which of the given statements about water cycle are correct?
(i) Water changes its state during the water cycle.
(ii) Heat of the Sun helps in the continuity of water cycle.
(iii) The two processes that enable the water cycle to repeat itself naturally are boiling and condensation.
(iv) The water cycle is the movement of water from the Earth to the sky and back to the Earth in a continuous way.
A(i) and (iv) only
B(i), (ii) and (iii) only
C(i), (ii) and (iv) only
D(i), (ii), (iii) and (iv)