Assertion: tuatara's growth rate | /r/HasProperty | slow
Facets:
value: very
type: DEGREE
Source sentences:
text: Tuatara have an extremely slow growth rate.
text: Growth rate is also slow; the tuatara doesn’t reach maturity until it is 20 years old, and it continues to grow until it is 50.
text: Tuataras have very slow growth rates as they do not reach full size until around the age of 35.