Assertion: echidna | /r/HasAspect | low levels of acidity
Facets:
value: with ph in the 6.2–7.4 range
type: OTHER
value: unlike other mammals
type: OTHER
Source sentences:
text: Unlike other mammals, which typically have highly acidic stomachs, the echidna has low levels of acidity, almost neutral, with pH in the 6.2–7.4 range.