![Vortex dans les océans](https://biodynamizer.com/wp-content/smush-webp/2020/03/la-mer-1024x553-1.jpg.webp)
Visualization of sea currents, clockwise rotations and counterclockwise rotations.
The different colors represent the depth of the currents – the white waves are close to the surface, the darker colors are deeper waters. Source: NASA
![Vortex dans les océans](https://biodynamizer.com/wp-content/smush-webp/2020/01/la-mer2.png.webp)
Marine planktonic vortex (Baltic Sea):
Phytoplankton is pumped from the depths by ocean swirling. Credit: NASA using Landsat data from the United States Geological Survey.