Oct 30, 2018
Drone overlook view of Grand Prismatic Spring, Yellowstone National Park. The various colors are caused by different types of bacteria living in different water temperatures - the water cools away from the center. Drone videos like this are only legal in the park with permission from the NPS.
edupro_academy
The Grand Prismatic Spring in Yellowstone National Park is the largest hot spring in the United States, and the third largest in the world, after Frying Pan Lake in New Zealand and Boiling Lake in Dominica. Now is this on your bucket list?
