Assertion: basal penguin | /r/AtLocation | that time
Facets:
value: due to plate tectonics
type: CAUSE
Source sentences:
text: Due to plate tectonics, these areas were at that time less than 1,500 kilometres (930 mi) apart rather than the 4,000 kilometres (2,500 mi) of today.
text: Due to plate tectonics, these areas were at that time less than 1,500 kilometres (930 mi) apart rather than the 4,000 kilometres (2,500 mi) of today.
text: Due to plate tectonics, these areas were at that time less than 1,500 kilometers (932 mi) apart rather than the 4,000 kilometers (2,486 mi) of today.