[Solved] Why might an infant prefer to look at large rather than small finely detailed objects and also seem to have little to no preference for colored over black and white objects? Natural Selection: A process in evolutionary biology where organisms with traits better suited to their environment are more likely to survive and reproduce, thus passing those traits on to future generations. Erotic Plasticity: The degree to which an individual's sex drive, sexual preferences, and sexual identity can change throughout their lifetime. Evolutionary Psychology: A theoretical approach in psychology that explains human thoughts and behaviors in terms of natural selection and adaptation. Social Learning Theory: A theory that suggests people learn new behaviors through observational learning of the social factors in their environment.