question_answer 8)

Tick the correct answer: (i) The process by which water continually changes its form and circulates between oceans, atmosphere and land: (a) Water cycle   (b) Tides           (c) Ocean currents. (ii) Generally the warm ocean currents originate near: (a) Poles         (b) Equator        (c) None of these. (iii) The rhythmic rise and fall of ocean water twice in a day is called : (a) Tide           (b) Ocean currents (c) Wave.    

Answer:

(i) (a) Water cycle, (ii) (b) Equator, (in) (c) Tide.