The "Global Conveyor Belt" refers to a large-scale system of ocean currents that circulate water around the globe. This system is driven by factors such as temperature, salinity, and wind patterns, which help distribute heat and nutrients across the oceans. It plays a crucial role in regulating the Earth's climate and supporting marine ecosystems. The conveyor belt consists of both surface currents and deep-water currents, connecting different ocean basins. For example, the Gulf Stream transports warm water from the Caribbean Sea to the North Atlantic Ocean, while cold water from the poles sinks and flows toward the equator. This continuous movement influences weather patterns and marine life worldwide.