Arctic Tundra Biome
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Permafrost

Permafrost | Arctic Tundra Biome | Scoop.it
Permafrost
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This information is on a government site, therefore it was approved by scientists and backed up by experts, explaining the permafrost that covers the tundra and what affects it has on the geography and wildlife. Through a government sight it shows the permafrost only in Alaska which focuses on a specific area.    
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Next global warming worry: Thawing tundra

Next global warming worry: Thawing tundra | Arctic Tundra Biome | Scoop.it
Natalie Boelmen says it's not just ice disappearing from under polar bears; the thawing of the vast Arctic tundra, which locks huge amounts of carbon in its frozen soils poses ecological threat
Kyle Ballard's insight:

Although this information was published about a year ago, CNN focuses in on a subject that is still a pressing issue. This is a good source for evidence because it was written by a specialist in the field instead of a normal reporter. The claims made in this article are backed up by scientific evidence and is seen in other article and research. The author also works in the Department of Earth and Environmental Science, so she has a good background to explain the issue discussed in the article.

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Emerging Crisis in the arctic Tundra

Emerging Crisis in the arctic Tundra | Arctic Tundra Biome | Scoop.it
Bhatt, Uma S., and Coauthors, 2010: Circumpolar Arctic Tundra Vegetation Change Is Linked to Sea Ice Decline. Earth Interact., 14, 1–20. doi: http://dx.doi.org/10.1175/2010EI315.1
Kyle Ballard's insight:

This journal article focuses on the issue of diminishing sea ice in the artic tundra regions. This article is relatively current, from 2010, and is very authoritative. The author uses a variety of resources to prove the connection between decline in sea ice and vegatation and the ecosystem of the artic tundra. This resource could be a little bit biased but it is backed up with scientific facts and experiments that that still provide neccessary information for the viewer. 

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The tundra biome

The tundra biome | Arctic Tundra Biome | Scoop.it
Kyle Ballard's insight:
This website is aimed at providing the facts about the Arctic tundra biome so it is unbiased. The authors have authority as it is from a research group at Berkeley, sponsored by the school. E article is unbiased and provides on point information about the characteristics if the tundra and different subsections of the biome.
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13 animals of the Arctic: Life in the tundra

13 animals of the Arctic: Life in the tundra | Arctic Tundra Biome | Scoop.it
Most of us will never visit the Arctic Circle — and the residents of this northernmost region are perfectly happy with that. We're not talking about Eskimos; we're talking about the animals that call the Arctic home.
Kyle Ballard's insight:
This source is a good description of the most prominent species in the arctic tundra because it thoroughly explains the adaptations to their surroundings, helping the reader understand more about the biome. All sources from this website are backed up from the US Fish and Wildlife Services. 
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Life in the Arctic Tundra - Climate, Locations, and Wildlife

Life in the Arctic Tundra - Climate, Locations, and Wildlife | Arctic Tundra Biome | Scoop.it
Take your students on an imaginary expedition to the Arctic tundra, a frozen desert ecosystem.
Kyle Ballard's insight:

Scholastic is an authoritative cite for information because they specialize in the education of students. There is no date on the page but the information is in line with other information and websites gathered which proves the accuracy of the data. This website provides people with the animal and plant characteristics, along with the climate and locations. The information is geared towards teachers who are about to teach this lesson so it provides most of the neccessary information we need to fill in the chart. 

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Overview Tundra Biome Video

Overview Tundra Biome Video | Arctic Tundra Biome | Scoop.it
Free K-12 educational videos … organized. Tens of thousands of excellent, educational videos in a huge, intuitive directory. Organized, reviewed, rated, and described by teachers. Ideal as a supplement to a curriculum or for independent study.
Kyle Ballard's insight:

This video provides current information from a qualified tutoring source created to teach kids about a variety of concepts. The video outlines some of the common characteristics of the artic biome along with animal and plant life. This information has been found on other sources so it has been proven to be accurate. 

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Tundra -- National Geographic

Tundra -- National Geographic | Arctic Tundra Biome | Scoop.it
Explore the world's Tundra with National Geographic. Get facts, photos, and watch free videos. Learn what threatens this fascinating ecosystem, and what you can do to help.
Kyle Ballard's insight:
While this article doesn't have a date associated with it, it is from a reliable source and the information has appeared on multiple different sites.
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