«Вулкан Йеллоустоун — международный биосферный заповедник или опасная зона? Что таит в себе этот супервулкан?»  

Из этого выпуска вы узнаете последние новости про вулкан Йеллоустоун. А также: 

  • Что таит в себе вулкан Йеллоустоун?
  • Видимые и невидимые явления.
  • Что знают учёные о Йеллоустоуне?
  • Связан ли Йеллоустоун с другими вулканами?
  • Что происходит в Йеллоустоунской кальдере? Последние новости.
  • Факты и статистика.
  • Чем отличается вулкан от супервулкана?

На нашей планете существует много супервулканов, последствия извержений которых коснутся буквально каждого человека на Земле. Это не бравада, потому что извержение супервулкана несёт за собой климатические изменения. Суть этого процесса подробно раскроют репортеры АЛЛАТРА ТВ.

Что такое магматические траппы? 

Историческое доказательство извержения супервулкана — Плато Путорана в Сибири. 

Учёный из США Ли Цзюнь Лю подробно рассказывает, что такое кальдера, её свойства и строение, как размер кальдеры влияет на мощность взрыва вулкана. 

Вы узнаете о строении системы вулканов Йеллоустоун. Что является механизмом, который сформировал столь сложную систему вулканов в Западной части США?

Также вы услышите мнения американских учёных: геологов, физиков — о том, как меняется активность вулкана Йеллоустоун за последние годы. Что представляет опасность для Йеллоустоуна? 

По мнению учёных Института геофизики им. Субботина Национальной академии наук Украины, извержение вулкана Йеллоустоун возможно в ближайшее десятилетие. Мнение учёных основано на результатах исследования сейсмических изменений грунта в кальдере Йеллоустоун с 2004 года.

Если кто-то считает, что от взрыва вулкана пострадает только территория Америки, он ошибается. Выбросы пепла в атмосферу покроют всю планету, лишив нас солнечного света.  На АЛЛАТРА ТВ вышел уже цикл передач, в которых Игорь Михайлович Данилов просто и ясно объясняет всем людям, какие последствия нас всех ждут, если мы не начнём действовать уже сейчас: 

«Се грядет», 

«Шанс на грани», 

«Климат. будущее сейчас», 

«Изменение климата. Начало большой беды».

Людям пора объединяться! И начать мы должны уже сейчас!

Подробно о вулкане Йеллоустоун рассказано в Докладе «О проблемах и последствиях глобального изменения климата на Земле. Эффективные пути решения данных проблем».

Электронная почта: [email protected]

Источник: allatra.tv

The Yellowstone Research Library has a pretty impressive collection of videos about the Park. As an intern this summer, I got to digitize some of the collection’s videotapes.  This involved watching each video as it recorded and checking the quality afterward.  I watched unique footage of Yellowstone’s wildlife.  There are many videos discussing the 1988 forest fires, which changed the familiar face of the park and created a much longer-burning debate over fire management fueled by media coverage, misunderstanding of fire ecology, and an understandably emotional public. I learned what makes geysers gush and what makes hot springs flow. There are plenty of films that will explain these things through live footage, charts, cartoons, computer animation, and narration.

                But did you know that you could learn about geology through eagle puppets and a felt board?

Eagle Puppets

The Faces of Yellowstone [DVD]. (1984). United States of America: Dave Drum Associates.

Or that plate tectonics could be taught through interpretive dance with liberal use of spandex suits and feather boas?

Lava Interpretive Dance

The Faces of Yellowstone [DVD]. (1984). United States of America: Dave Drum Associates.

Well this can happen, and it has, and if you ever want to see it (because let’s be honest, words don’t do it justice) I highly recommend stopping by the Yellowstone Research Library.

All throughout the summer I have been lucky enough to experience Yellowstone for myself, but by watching these videos I have had the chance to see  how other people see the Park. Though of course many people who view these videos have been to or will go to Yellowstone, I’m sure that for many other people this may be their only glimpse into this amazing park. As an avid and unabashed fan of nature documentaries, I have seen things on film that I may never get the chance to see up close. So while viewing over twenty films in the past few weeks with titles like “Yellowstone Magic,” “Yellowstone: The Place Where Hell Bubbled Up,” “America’s Wilderness: Yellowstone,” and just plain “Yellowstone” may sound a bit tedious, it is actually pretty interesting to see what each filmmaker chose to highlight in his or her short film about a park that could be explored for a lifetime.

I point this out to explain that there will be no mean spirited mocking of any of these films. I simply want to highlight a few of the little oddities that stood out somewhere along the way when I had already heard how faithful Old Faithful is, and the immensity of the caldera, and the devastating extent of the 1988 fires, at least ten times. These are some of the moments in the video collection that made me laugh, or stare, or interrupt a coworker so that they could watch a clip. 

<this post will continue with another video next week>

Источник: translate.yandex.ru

Have you ever wondered exactly what Yellowstone National Park is and why it is so renowned? It is sometimes difficult to describe in words the raw power of a geyser eruption, the majesty of the Grand Canyon of the Yellowstone, or the awe-inspiring sight of a bison herd in its natural environment. But there’s good news for those who want to see these sights but haven’t had a chance to make the trip yet. Browse our new Video Gallery for a look at the wonders of Yellowstone! Special thanks to Finley Holiday Films for these amazing and beautiful videos.

Yellowstone National Park Highlights

There is quite literally no place on Earth like Yellowstone National Park. Spanning 2.2 million acres across three states, Yellowstone is home to 60% of the world’s geysers, over 350 species of animals, canyons, lakes, rivers, mountains, and forests, and is the largest remaining, nearly intact ecosystem in the Earth’s northern temperate zone. But as the saying goes, a picture is worth a thousand words. Watch the video below for a brief glimpse at this miracle of nature!

Winter in Yellowstone

Winter in Yellowstone is a truly magical time of year. Steam from the geysers blankets everything in a sparkling coating of frost crystals, our resident wildlife makes the transition to foraging in a snow-covered landscape, and travel within the Park is restricted to snowcoach, snowshoeing, cross-country skiing, and snowmobiling. If you want to see Yellowstone in its most natural state, winter is definitely the time to visit! Watch this video for some magnificent Yellowstone winter highlights.

Snowcoach Tours

Experience the magic of Yellowstone’s winter season from the warmth of a toasty snowcoach! Each winter, our tour buses get outfitted with giant snow tires and become snowcoaches. Sitting several feet higher up than you would in a traditional automobile, with oversized viewing windows and a comfortable heater, this is winter sightseeing at its best.

Snowmobile Tours

If you’re looking for a more hands-on way to experience Yellowstone in winter, look no further than our Snowmobile Tours! Feel the rush of wind as you speed through the snowy landscape while marveling at the natural beauty of majestic mountain peaks and icy waterfalls. See bison, elk, and other wildlife foraging for food under layers of snow. And to top it all off, you’ll get to witness a sight that most visitors will never see — an eruption of Old Faithful geyser in winter!

Geysers of Yellowstone

Yellowstone National Park is home to over half of the world’s geysers, and no trip to Yellowstone would be complete (or even possible!) without seeing these marvels of nature. Geysers come in many different shapes and sizes, sometimes exploding out of pools, other times shooting out of cones of sediment, and some even erupt at an angle! Watch the video below for some highlights on Yellowstone’s most famous geysers.

Grizzly Bears

One of Yellowstone’s main draws is its abundance of wildlife, and few animal sightings are more highly sought-after than grizzly bears. Nearly hunted to extinction and requiring a very large open environment, Yellowstone National Park is a perfect habitat for grizzly bears and one of the few locations in the U.S. where they can still be seen in nature. Watch this video for some fascinating facts and footage of these powerful and amazing animals.

Gray Wolf Watching

Gray wolves have an interesting history in Yellowstone. They were native to the area when Yellowstone was first established as a national park, but through a practice called «predator control» the population of gray wolves had thinned noticeably by the 1940’s, and was virtually non-existent by the 1970’s. In 1987, a plan was developed to re-introduce gray wolves to Yellowstone, and in the early 1990’s the plan was approved, funded, and implemented. The gray wolf is still categorized as an endangered species today, but they have been successfully re-introduced to Yellowstone National Park and can now be seen in their natural habitat. Watch the video below to learn how you can see them too!

Источник: www.yellowstonevacations.com

Categories: Другое

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