Assertion: whale shark | /r/MadeOf | 300 to 350 rows of tiny teeth
Facets:
Source sentences:
text: Whale sharks have a mouth that can be 4.9 feet wide, containing 300 to 350 rows of tiny teeth and 10 filter pads used to filter feed.
text: Whale sharks have a mouth that can be nearly 5 feet wide, containing 300 to 350 rows of tiny teeth and 10 filter pads which it uses to filter feed.