Statements (23)
Predicate | Object |
---|---|
gptkbp:instanceOf |
glaciation event
|
gptkbp:affectedArea |
gptkb:North_America
|
gptkbp:associatedWith |
gptkb:Bering_land_bridge
human migration into the Americas |
gptkbp:beganIn |
about 30,000 years ago
|
gptkbp:cause |
sea level drop
formation of proglacial lakes migration of flora and fauna |
gptkbp:endDate |
about 10,000 years ago
|
gptkbp:followedBy |
gptkb:Holocene_epoch
|
https://www.w3.org/2000/01/rdf-schema#label |
Late Wisconsinan glaciation
|
gptkbp:iceSheet |
gptkb:Laurentide_Ice_Sheet
gptkb:Greenland_Ice_Sheet gptkb:Cordilleran_Ice_Sheet |
gptkbp:occurredIn |
gptkb:Pleistocene_epoch
|
gptkbp:partOf |
gptkb:Wisconsin_glaciation
|
gptkbp:precededBy |
gptkb:Middle_Wisconsinan_glaciation
|
gptkbp:range |
about 21,000 years ago
|
gptkbp:resultedIn |
creation of moraines
deposition of glacial till formation of Great Lakes |
gptkbp:bfsParent |
gptkb:Upper_Pleistocene
|
gptkbp:bfsLayer |
6
|