Jan 26, 2025, 03:22 PM IST

7 differences between sea and ocean, other than their size

Apurwa Amit

Depth: Oceans are generally deeper than seas. Seas tend to have shallower waters compared to the vast depths of oceans.

 Salinity: Seas often have higher salinity levels due to evaporation and limited water exchange, while oceans have more consistent salinity levels.

Boundaries: Seas are usually partially enclosed by land and have more defined boundaries, whereas oceans are vast and not confined by land.

Biodiversity: Seas often support a higher diversity of marine life due to their proximity to land and varying habitats, while oceans have a more uniform ecosystem.

Temperature: Seas can experience more significant temperature fluctuations due to their shallower depths and exposure to land, while oceans maintain a more stable temperature.

Wave Action: Seas typically experience more intense wave action due to their shallower depths and proximity to coastlines, while oceans have larger, more powerful waves.

Currents: Ocean currents are generally larger and more influential than those found in seas, which may have local currents influenced by geographical features.

This information is not DNA's opinion but obtained from media reports