Gyre

A gyre is a large system of circulating ocean currents, powered by Earth's wind patterns and the planet's rotation. These vast loops move water around ocean basins, shaping climate, influencing marine life, and affecting weather patterns. There are five main gyres: North Atlantic, South Atlantic, North Pacific, South Pacific, and Indian Ocean gyres. They help redistribute heat between the equator and poles, making coastal regions more temperate. Gyres also collect floating debris, including plastic waste, contributing to ocean pollution issues. Overall, gyres are essential components of Earth's climate system, affecting both marine ecosystems and global weather.