Gyres

Gyres are large systems of circulating ocean currents formed by the interplay of wind, the Earth's rotation, and the shape of coastlines. They typically consist of a series of interconnected currents that move water in a circular pattern around the ocean basins. There are five major gyres in the world's oceans: North Atlantic, South Atlantic, North Pacific, South Pacific, and Indian. Gyres play a crucial role in regulating climate, transporting heat, and influencing marine ecosystems by distributing nutrients and debris across vast ocean areas. Understanding gyres helps us comprehend oceanic circulation and its impact on global weather patterns.