Catch-22 is an organizational assumption, an unwritten law of informal power that exempts the organization from responsibility and accountability, and puts the individual in the absurd position of being excepted for the convenience or unknown purposes of the organization.
The curvature of the winds created by the Coriolis effect also helps create surface ocean currents. The wind drags on the water's surface, creating spiral currents called gyres. As you may have guessed, the gyres in the Northern Hemisphere spin clockwise and the ones in the Southern Hemisphere spin counterclockwise.
Figure 1 The uneven heating of Earthâs surface produces pressure belts. These belts occur at about every 30Â° of latitude. What causes wind? The Coriolis Effect At the equator, Earthâs surface receives a lot of direct sunlight that heats the ground and the air. As a result, air pressure is low at the equator.