Comments by "channel" (@channel1_channel) on "Melting ice reveals hidden Viking artefacts - BBC News" video.

  1. The tree line used to be closer to the north pole. Terrifying.
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  2. We are not causing anything. Geesh! The tree line used to be closer to the north pole. We have other glaciers revealing old forests from around 1000 years ago. La Perouse Glacier. Mendenhall Glacier. ..so get a grip.
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