Assertion: continent | /r/HasProperty | formed
Facets:
value: from the paleoarchean
type: OTHER
Source sentences:
text: Today's continents were formed when the giant landmass Pangaea separated into smaller continents, due to plate tectonics.
text: Continents were formed when large amounts of lava cooled, creating cratons, or large levels of rock.
text: In ancient ages, one such continent which was formed from the Paleoarchean was the Vaalbara supercontinent.