Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
physical phenomenon
|
| gptkbp:cause |
Earth's axial tilt
|
| gptkbp:duration |
up to 6 months at the poles
|
| gptkbp:featuredIn |
gptkb:literature
gptkb:music films |
| gptkbp:first_scientific_description_by |
gptkb:Fridtjof_Nansen
|
| https://www.w3.org/2000/01/rdf-schema#label |
Midnight sun
|
| gptkbp:occurredIn |
gptkb:Arctic_Circle
gptkb:Antarctic_Circle summer solstice |
| gptkbp:opposite_phenomenon |
polar night
|
| gptkbp:visibleToNakedEye |
gptkb:Alaska
gptkb:Canada gptkb:Finland gptkb:Greenland gptkb:Iceland gptkb:Norway gptkb:Russia gptkb:Sweden |
| gptkbp:bfsParent |
gptkb:Arctic_Canada
gptkb:Circumpolar_North |
| gptkbp:bfsLayer |
6
|