"All about what is the sea like?" . . "What is the sea like?" . "Oceanography. This program studies marine life, plants and characteristics of sea water and ocean currents. We see how the temperature of the sea affects continental climates, wave movement, tides, and ocean currents. Also discussed are Tsunamis, waves of gigantic proportions, the sea bed and underwater gas and petroleum deposits." . . "This video looks at marine life, plants, and characteristics of sea-water and ocean currents." . . . . . . .