Assertion: porpoise | /r/HasAspect | spade-shaped teeth
Facets:
Source sentences:
text: As mentioned above, porpoises also have spade-shaped teeth, an easy way (well, if you see one with its mouth open) to tell them apart from dolphins.
text: Dolphins tend to have prominent, elongated “beaks” and cone-shaped teeth, while porpoises have smaller mouths and spade-shaped teeth.
text: 4) Porpoises have spade-shaped teeth that are flattened, whereas dolphins have yellowish, sharp, and pointed teeth.
text: Though people sometimes think ‘dolphin’ and ‘porpoise’ are the same thing, porpoises are not considered dolphins and have different physical features (Porpoises have a shorter beak and spade-shaped teeth) and they also behave in different way than a dolphin does.
text: Porpoises have spade-shaped teeth whereas dolphins’ teeth are conical.
text: Though the terms 'dolphin' and 'porpoise' are sometimes used interchangeably, porpoises are not considered dolphins and have different physical features such as a shorter beak and spade-shaped teeth; they also differ in their behavior.
text: They also have spade-shaped teeth, while dolphins have cone-shaped teeth.
text: Porpoises also have spade-shaped teeth, whereas dolphins have cone-shaped teeth.
text: However, the average marine biologist knows that the porpoise has a short nose and spade-shaped teeth, in addition to being a bit thicker around the middle and not as long.