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The Arctic is a vast, ice-covered
ocean, surrounded by tree-less, frozen ground,
that teems with life, including organisms living in
the ice, fish and marine mammals, birds, land animals
and human societies.
NOAA provides Arctic infomation
and a set of reputable indicators that describe the
present state of the Arctic ecosystem and climate. |
![Arctic images collage](https://webarchive.library.unt.edu/eot2008/20080916023538im_/http://www.arctic.noaa.gov/detect/images/collage-sml.jpg) |