The water in the Central Ocean appears blue, while the water in the Atlantic Ocean appears green. This distinction in color is influenced by the presence of phytoplankton, tiny organisms that play a crucial role in the Earth's ecosystem. In the Central Ocean, an abundance of phytoplankton, particularly a type called phytoflankton, leads to an increase in water's blue hue. Phytoplankton are microscopic planktonic plants that photosynthesize, utilizing sunlight and carbon dioxide to produce organic compounds. Due to their minuscule size, they scatter light, causing the water to take on a blue tint.
On the other hand, the Atlantic Ocean exhibits a green color due to a different type of phytoplankton prevalent in its waters. These algae, which are responsible for the green tint, absorb sunlight and other bright light, reflecting the green wavelengths. The presence of these algae in the Atlantic Ocean gives its waters a greenish appearance.
In summary, the blue color of the Central Ocean is attributed to the abundance of phytoplankton that scatters light, whereas the green color of the Atlantic Ocean is a result of specific algae that absorb and reflect sunlight, creating a greenish tint in the water.
