Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
prehistoric sea
|
| gptkbp:containsFossilsOf |
gptkb:ammonites
gptkb:mosasaurs marine turtles sharks ichthyosaurs plesiosaurs bony fish rudists |
| gptkbp:contributedTo |
limestone
chalk deposits |
| gptkbp:endDate |
gptkb:Cretaceous–Paleogene_extinction_event
|
| gptkbp:existedDuring |
gptkb:Cretaceous_period
|
| https://www.w3.org/2000/01/rdf-schema#label |
Cretaceous Seas
|
| gptkbp:notableExample |
gptkb:Sundance_Sea
gptkb:Hudson_Seaway gptkb:Tethys_Sea gptkb:Western_Interior_Seaway |
| gptkbp:servesArea |
gptkb:Africa
gptkb:Asia gptkb:Europe gptkb:North_America gptkb:South_America |
| gptkbp:significance |
marine biodiversity
evolution of marine reptiles |
| gptkbp:wereShallow |
true
|
| gptkbp:wereWarm |
true
|
| gptkbp:bfsParent |
gptkb:Dinosphere
|
| gptkbp:bfsLayer |
6
|