Oceanic Gyres

Oceanic gyres are large, circular systems of rotating ocean currents caused by Earth's rotation, wind patterns, and the shape of coastlines. They move vast amounts of water across the world's oceans, influencing climate and weather. There are five major gyres: North and South Atlantic, North and South Pacific, and Indian Ocean gyres. These systems play a crucial role in distributing heat, nutrients, and oxygen. Additionally, they can trap floating debris, forming areas like the Great Pacific Garbage Patch. Overall, gyres are fundamental to ocean circulation and Earth's climate regulation.