Tag: pbs

We’re on PATREON! Be a part of the group https://www.patreon.com/itsokaytobesmart ↓↓↓ Extra data and sources beneath ↓↓↓ The most important (and most mysterious!) migration on the earth occurs each evening within the ocean as 10 billion tons of zooplankton swim to the floor to feed. This undersea journey is called Diel vertical migration, and it happens in each ocean on the earth. By studying extra about why this occurs, science can unlock the secrets and techniques behind different phenomena, like our organic clocks…and even local weather change. SUBSCRIBE so that you don’t miss a video! ►► http://bit.ly/iotbs_sub References: https://websites.google.com/view/earths-greatest-migration-refs/dwelling Try Untold Earth and the PBS Earth Month Playlist: https://www.youtube.com/watch?v=-BVH...