examples of antecedents of Watergate. wiretapping phones of officials and newspapermen, opening mail to detect security leaks, burglaries, break-in to office of Dr. Fielding.
10/ Wind is the primary source of surface ocean currents. The Coriolis effect influences currents. This is due to earth's rotation, currents are deflected to the right of the northern hemisphere and to the left of the southern. As a consequence, gyres flow in opposite directions in the two different hemispheres.
Currents are caused by winds, gravity, and variations in water density in different parts of the ocean. There are two distinct current systems in the oceans surface circulation, which stirs a relatively thin upper layer of the sea, and deep circulation, which sweeps along the deep-sea floor.hese gyres are made up of currents set in motion by winds and gravity, and steered by the placement of the continents and the rotation of the Earth. Wind is the most important cause of surface currents. When strong, sustained winds blow across the sea, friction drags a thin layer of water into motion.