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, 11:22, March 31, 2007
A land bridge refers to a connection between two [[continent]]s which animals may cross to colonize new ecological niches.
Prior to the theory of [[continental drift]] which has been put forward by evolutionary scientists, it was widely accepted that many such land bridges previously existed.
These bridges were used by animals and humans after the [[Great Flood]] as part of the [[Post-Diluvian Diasporas]].