File talk:Digging in permafrost.jpg
Latest comment: 10 years ago by 79.223.168.70 in topic Picture caption
Picture caption
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"While these two men dig in Alaska to study soil, the hard permafrost requires the use of a jackhammer"[1]
That's plain false information. They're just too lazy to use pickaxes. You also don't need a car to go somewhere; you can ride a truck, motorcycle, bicycle or walk. 79.223.168.70 (talk) 22:11, 6 August 2013 (UTC)
- ^ . Wikipedia http://en.wikipedia.org/wiki/Permafrost.
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