The correct options are
A Waves
B Currents
C Tides
Ocean waters have three kinds of movements: Waves, Tides and Currents. When the water on the surface of the ocean rises and falls, they are called waves. Streams which flow constantly in a definite direction on the surface of the ocean are called ocean currents. Tides are the rhythmic rise and fall in the level of the water in the oceans every day.