That is, if, for example, a prospective parent selects a boy, this action does not by any means eradicate the element of reproductive happenstance.
It seems no happenstance that this movement is upward.
Species were now defined not as static entities, but as subject to change dependent on the vicissitudes of time and happenstance.
We might observe similar trajectories of mere happenstance changing the course of events in politics.
Whether this trade-off has evolved or is simply happenstance is a matter requiring study.
This happenstance presented a third advantage, a window onto the impact of biological risks.
So, by happenstance, these three languages share the property of having the subject come first in the canonical clause.
This gap is not the result of happenstance.
