Assertion: puberty | /r/CapableOf | begin at certain age
Facets:
value: due to hormonal changes
type: CAUSE
Source sentences:
text: Unlike puberty, which begins at a certain age at 10 or 13 due to hormonal changes, adolescence can vary greatly in age and duration in each individual as this relates not only to maturation of the individual’s psyche but also depends on broader and more complex psycho-social factors, originating mainly in the family.