Old Faithful geyser water blasting into air at Yellowstone national park natural hot springs, zoom out hand held in slow motion

yellowstone hot spring geothermal muddy water mud splash national park nature geology rocks natural gasses gas heat science bubbles hot tub steam brown muddy dirty dirty water wet earth geological hot water bubbling natural hot spring slomo slow motion science class learn experiment habitat geyser thermal old faithful boiling pools bedrock convection explode hydrothermal temperature thermophile microbes outside outdoors explore water