Yellwostone, August 4, (Oldfaithful)

Old faithful
It's the most popular attraction in Yellowstone, and it's known worldwide for its geyser which erupts water up to 30 to 55 m. (about 10 levels high) The eruption occurs in an interval of about every 90mins and lasts for around 5 mins.




There are also some hot springs and geysers around, and here are some pictures.




These two look like volcanoes.



Another nice eruption from one the geysers. The eruption is about 6ft high.
Now u see...

Now u don't