What kinds of plants live in greater Yellowstone ecosystem?
Over 1700 species of native plants and more than 170 invasive species inhabit Yellowstone. They include deciduous trees, wildflowers (including 12 species of orchids), conifers, brush, and grasses.
Is the crater at Yellowstone Park a volcanic crater?
Yes, the crater at Yellowstone Park is a volcanic crater. It is a massive structure that has weathered in the tens of thousands of years since it was last active. That makes is a bit less than easy to identify it for what it is.
The caldera is so large that it is classified as a supervolcano (the Yellowstone Supervolcano). It's about 35 by 45 miles is size, and you just know that when this thing went off, it buried hundreds of square miles of land under several feet of ash. It's been about 70,000 years since its last eruption, but it could reawaken at any time. We'll have some warning, but not a lot. And there is no way to stop it from doing what it does. A link can be found below for more information.
How does a hot-spot supervolcanoes such as Yellowstone form?
How hot is the Yellowstone hotspot? At 80 kilometres beneath the Earth's surface it's about 1450 °C, say researchers - which, for a supervolcano, is only lukewarm.
That doesn't mean we won't get http://wiki.answers.com/article/dn12896-magma-surge-causes-record-rise-at-yellowstone.html. The last explosion, some 642,000 years ago, created the Yellowstone caldera and http://wiki.answers.com/article/mg18925345.100-how-a-supervolcano-covers-a-continent.html.
When was the last time the Yellowstone supervolcano erupt?
The last major eruption of the Yellowstone supervolcano occurred approximately 640,000 years ago. Since then, there have been smaller volcanic events in the area, but no catastrophic eruptions on the scale of past events.
How height is Yellowstone volcano?
I think you are asking "How high" in elevation. Yellowstone NP encompasses most of the Yellowstone volcanic center/hot spot/caldera, which is a plateau. The highest elevation for the caldera is around 7,733 feet above sea level although the highest point "Eagle Peak" is 11,358 feet above sea level and the lowest point "Reese Creek" is 5,282 feet ABSL.
http://volcanoes.usgs.gov/yvo/about/index.php
What are examples of Parasitism Mutualism and Commensalisms of organisms in Yellowstone?
An example of parasitism in Yellowstone is when parasites enter through a bison from a tick or flea bite, therefore the parasite is taking advantage of the bison while the bison is harmed. An example of mutualism are birds resting on bison also eat the ticks in its coat, therefore the birds in the bison are both benefitting each other. An example of commensalism is a raven in a tree, the raven is benefitting the shelter and the insects while the tree is unharmed.
What type of boundary is yellowstone?
Yellowstone is not on a plate boundary, but is a 'hotspot' where magma seeps from the mantle to the surface, or near the surface. The case is the same for Hawaii.
How big is the Caldera volcano that sits under Yellowstone National Park?
Nobody is sure, it last erupted 700 000 years ago. Its eruption could produce enough ash to layer the atmosphere with 5 feet of ash, and will knockout everything and body within 1000 mile radius so when it erupts places such as Denver and Cheyenne are at risk.
Yellowstone caldera ready to blow its cork?
The Yellowstone caldera is a supervolcano located in Yellowstone National Park. While it is an active volcanic system, there is no current indication that it is about to erupt. The USGS monitors Yellowstone closely, and any signs of increased volcanic activity would be detected well in advance.
How did the Yellowstone volcano form?
The Yellowstone volcano is a caldera volcano formed by a series of explosive volcanic eruptions that occurred over millions of years. The eruptions led to the collapse of the volcano's magma chamber, creating a large depression known as a caldera. Today, Yellowstone National Park sits within this caldera.
When does the Yellowstone volcano erupt?
About 1 in 730,000.
Yellowstones last super volcanic eruption was approx. 640,000 years ago.
It's average time between eruptions is 730,000 years.
Was a Super Volcano every 600,000 to 800,000 years.
That's the scientific numbers, I say maybe a little more dangerous because it erupts every 600-800 thousand years, and it has been 640 thousand already.
If we start seeing increased activity and earthquakes around yellowstone then keep an eye on it, but if the volcano activity just settles down and it sleeps for another 150,000 years, don't hold your breath yet.
Is Yellowstone going to pop how big is it going to be?
Yes eventually Yellowstone is going to errupt again. It is thought to go off every 600,000 years and it has been 640,000 years since the last erruption. If it does errupt it will kill almost everyone, because it is a super volcano. Hot magma from the volcano will kill people near it, if that doesn't kill you, beathing in the volcanic ash which is made of silica (what glass is made of) will shred your lungs, and if you survive those two things ash will block out sunlight for years making it a lot like a nuclear winter... it will be very cold and there will be little to no food.
What type of lava does Yellowstone caldera have?
Both rhyolitic and basaltic lava flows have been found in the Yellowstone Caldera. There are alro large deposits of rhyolitic tuff.
What way are the plates moving in Yellowstone?
Yellowstone is in the middle of the North American Plate, not at a boundary between plates. The geothermal activity in Yellowstone is due to its being on top of a vigorous hot spot that is powering a very large mid-plate volcano.
Myths and ledgens about the Yellowstone caldera?
One popular myth is that the Yellowstone caldera is overdue for a catastrophic eruption, but in reality, the probability of an eruption occurring in any given year is low. Another legend is that the caldera is a gateway to the underworld or that it is connected to alien activity, but these are not based in scientific fact. Overall, while the Yellowstone caldera is an active volcanic area, it is constantly monitored by scientists to better understand its behavior and potential risks.
What are abiotic factors that affect Yellowstone?
Abiotic factors that affect Yellowstone include temperature, precipitation, elevation, geothermal activity, and soil composition. These factors play a crucial role in shaping the diverse ecosystems found within the park and influencing the distribution of species.
What is the differences between mount st Helens and yellowstone?
yellow stone is a supervolcanowhereas mount saint helens isnt... yellowstone is 1000 times more powerful than mount saint helens which is 2500 times smaler. as yellow stone is a supervolcano and it emmited 240 cubic miles of rock, this means a supervolcano like yellow stone if it erupts can change the temperature of the earth as the debris released blocks the sunlight...potentially causing an iceage with global consuqunces... mount saint helens cant do this and will just cause damage to the place it arupted in the US...
How many times has Yellowstone erupted in the last 2.2 million year?
Yellowstone has had three major eruptions in the last 2.2 million years, with the most recent occurring about 640,000 years ago. These eruptions were some of the largest volcanic events in Earth's history.
The wildlife which can be found in Yellowstone is not very different from the wildlife which could be found there when the park was first established. Some of the species have killed off by hunters and poachers, but would still be there today otherwise.
True or false Yellowstone is likely a hotspot since it isn't found on a plate boundary?
True, except that Yellowstone isn't likely a hotspot, it is most certainly a hotspot. Evidence of this can be found all along the Snake River valley in adjacent Idaho, in places where the hotspot used to be located as the North American continent drifted westward over it.
Is Yellowstone a dormant volcano?
glaciers peak is not a glacier is a part of water and snow that may be formed from the cold water in the sea or for the winter snow that falls in the top of the glaciers.
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What is steamboat in Yellowstone National Park?
A steamboat in Yellowstone National Park refers to the Steamboat Geyser, which is the world's tallest active geyser. It erupts irregularly but can reach heights of over 300 feet, making it a popular attraction in the park.
Is Yellowstone located at a divergent plate boundary?
Yellowstone is situated within a tectonic plate, not at a plate boundary! Volcanic activity is thought to be as a result of a mantle plume, much like the volcanism that created the Hawaiian Island chain.
Why should Yellowstone National Park be preserved and protected?
It should be saved for it's beauty and it's amazing features for all the loving people that go there to just take their time to look around, and just soak in all of the good things that have happened there. Plus, we should all cherish everything that is there in Yellowstone National Park. See the NEXT answer(s)!
Because it is so precious to many people and it is pretty awe-inspiring!!
What type of tectonic activity is responsible for the Yellowstone Caldera?
The Yellowstone caldera is actually located over a 'hot spot' in the Earth's mantle. Over time, as the lithosphere (crust and hard uppermost mantle) moves over the fixed hot spot, the location of the caldera will change.