Introduction The climate of a region is shaped by a variety of factors, including latitude, altitude, prevailing winds, ocean currents, and geographical features. Among these influences, ocean currents play a particularly important role in regulating temperatures and weather patterns along coastal regions. One of the most significant ocean currents affecting North America is the Gulf…
Introduction Oceanic salinity refers to the concentration of dissolved salts, primarily sodium chloride (NaCl), in seawater. Salinity is usually expressed in parts per thousand (ppt) or grams of salt per kilogram of seawater. On average, the world’s oceans have a salinity of about 35 ppt, but this value varies widely depending on geographic location, depth,…
Introduction Oceans cover more than 70% of the Earth’s surface and are essential for maintaining global climate, supporting biodiversity, and regulating biogeochemical cycles. Within this vast expanse, ocean currents and water masses play critical roles in shaping marine ecosystems, influencing climate, and affecting coastal environments. While ocean currents are large-scale horizontal flows of seawater driven…