Melting ice in Canada allowed scientists to discover 7,000-year-old artifacts
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Melting ice in Canada allowed scientists to discover 7,000-year-old artifacts - American Chronicles
https://www.americanchronicles.news/melting-ice-in-canada-allowed-scientists-to-discover-7000-year-old-artifacts/
The artifacts were discovered amid millions of pieces of obsidian, indicating a rich historical human presence in the area. (Brendan Gray, Genevieve Hill,