Greenland was explored by the viking,

Greenland was explored by the viking Erik the Red.

Erik the Red was a Norwegian Viking noted for the discovery and colonization of Greenland. Erik the Red settled many colonies in Greenland, and he is honored for his discovery and settlement of Greenland.

Greenland is an autonomous constituent country of the Kingdom of Denmark between the Arctic and Atlantic oceans, east of the Canadian Arctic Archipelago.

the completion of the erie canal spurred the first great westward movement of american settlers, gave access to the rich land and resources west of the appalachians and made new york the preeminent commercial city in the united states.

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