Assertion: dugong | /r/CapableOf | dive up to 33 metres
Facets:
Source sentences:
text: Dugongs breathe in oxygen from above the surface of the water through there nostrils, a dugong can hold its breath for up to 11 minutes and dive up to 33 metres to feed.
text: However dugongs can hold their breathe up to 11 minutes and dive up to 33 metres.