Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
geological formation
|
| gptkbp:coversPeriod |
gptkb:Ediacaran_period
gptkb:Cryogenian_period gptkb:Tonian_period |
| gptkbp:duration |
about 459 million years
|
| gptkbp:endDate |
541 million years ago
|
| gptkbp:followedBy |
gptkb:Paleozoic_era
|
| https://www.w3.org/2000/01/rdf-schema#label |
Neoproterozoic era
|
| gptkbp:notableEvent |
gptkb:Snowball_Earth_glaciations
breakup of Rodinia supercontinent Ediacaran biota emergence |
| gptkbp:partOf |
gptkb:Proterozoic_Eon
|
| gptkbp:precededBy |
gptkb:Mesoproterozoic_era
|
| gptkbp:significance |
rise of multicellular life
major glaciations |
| gptkbp:startDate |
1,000 million years ago
|
| gptkbp:bfsParent |
gptkb:Proterozoic_eon
gptkb:Proterozoic_era gptkb:Iapetus_Ocean |
| gptkbp:bfsLayer |
7
|