Beyond Size: What sets seas and oceans apart The article highlights the key differences between seas and oceans, including their geographical locations, depths, volumes, salinity levels, and climatic influence. Oceans are larger, deeper, and have a more significant impact on global climate, whereas seas are smaller, shallower, and mainly affect regional climates. When we think of vast bodies of water, our minds often drift to images of endless blue horizons, waves crashing against sandy shores, and the serene quiteness of aquatic life. But what exactly differentiates a sea from an ocean? While size...