______ is the study of the evolution of behavior using principles of natural selection.

When inducing empathy-based guilt, parents must help children

A) deal with guilt feelings constructively by guiding them to make up for immoral behavior. B) understand why harsh punishment is sometimes necessary to correct misbehavior. C) understand why adults are always right and that their goal is to protect children. D) understand that people sometimes behave inappropriately.

The __________ is an influential model of changes in our social networks as we move through life

A) social convoy B) social clock C) kinkeeper role D) continuity chain