Skinner's term for voluntary,explorative behavior is

A) respondent behavior.
B) operant behavior.
C) fixed behavior.
D) extinguishable behavior.

Skinner's term for voluntary, explorative behavior is operant behavior. Operant behavior is behavior that is shaped by consequences, with the individual actively seeking out or exploring the environment to gain rewards or avoid punishments. Respondent behavior refers to automatic, reflexive responses to stimuli, while fixed behavior and extinguishable behavior are not terms used by Skinner to describe voluntary behavior.