oceanic processes

Oceanic processes involve the movement and exchange of water, heat, nutrients, and gases within the Earth's oceans. These include currents that circulate warm and cold water across the globe, influencing climate and weather patterns. Upwelling brings nutrient-rich deep water to the surface, supporting marine life. The water's temperature and salinity vary due to evaporation, precipitation, and river input. Additionally, oceanic processes facilitate the carbon cycle by absorbing carbon dioxide, helping regulate the Earth's climate. These dynamic interactions are vital for marine ecosystems, climate stability, and even human activities like navigation and fisheries.