Wow amazing pictures, beautiful colors, i love the ones with the yellow and orange colors. Is it true that under the Yellowstone Park is a giant vulcano and if it will be an eruption the whole America will be extinguished ?
Hi Andre, and welcome. As DrY is away on vacation, I'll try to answer your question before he gets back. Yellowstone National Park does sit on what is known as the "Yellowstone Hot Spot". You see this in its geysirs and hot water pools. This does have the potential to become a massive volcano and cause a tremendous eruption. As big as any volcano in recorded history and then some. The jet stream would carry the ash and smoke mostly east (towards the Atlantic Ocean), so those areas would be...
Hi PHeymont, Andre and DrFumblefinger, Just back from a winter break and glad to see many of you also like the brilliant colors associated with the geysers, pools and hot springs in Yellowstone! As of how the mesmerizing colors are formed, I know no more than my friend DrFumblefinger (thanks Karl for the explanation). I only know that was those incredible heat-loving thermophiles that somehow survived and produced those amazing nature wonders.
Another wonderful presentation of a hidden gem from DrF. I'm surprised 5 readers found the answer. It took me a few hours, with lots of interest, researching the clues. There's a lot more to Canada than meets the eye. Especially here in Europe !
Although Yellowstone is famous for its geysers, the brilliant colors associated with the geysers, pools and hot springs are often mesmerizing. According to the park website, it was Walter H. Weed who in 1889 first recognized that the...
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