Ferdinand _______________ was one of two physicians who revolutionized childbirth by advocating for a more "natural," or prepared childbirth and saw it as a life event to be celebrated rather than a medical event to be endured

While surfing the Web, you stop at an anthropology website. There, you learn that natural selection favored two major adaptations in the evolution of the human species:

a. fire and the wheel. b. reading and writing. c. language and emotion. d. bipedalism and encephalization.

Learning that takes place without actual performance (a kind of latent learning) is called _____________

a) the learning/performance distinction b) the innate performance preference c) the delayed learning paradigm d) the observational delay effect