Steamboat Geyser, Norris Geyser Basin, Yellowstone NP. Water is thrown into the air while steam vents from Steamboat Geyser.

- Image ID: C7MG2X
Louise Heusinkveld / Alamy Stock Photo
Image ID: C7MG2X
The world's tallest active geyser, Steamboat will throw water as much as 300 feet in the air. The last major eruption was in 2005.
Location: Yellowstone National Park