A major step in reunifying the kingodms in Spain was the fact that Ferdinand and Isabella were married - c.
This brought together two major factions which were active and important political players in Spain and made Spain a kingdom which was more united than before.
If you are betrothed that means you are engaged to be married so that statement is True
Answer:.b. stimulus control.
Explanation:
According to behavioral psychology, stimulus control refers to how an organism tend to change their behavior in the presence of a certain stimuli and return to another behavior in the absence of that stimuli.
Someone uses discriminative stimulus to refine their behaviour in response to a particular stimuli such as when Robert sees the police officer this is a behavior driven by knowing that this is an authority figure and is based on historical reinforcement.
I believe the answer is: Evolutionary perspective
The evolutionary perspective view the pychological traits that human posessed as a result of continous process of adaptation that help humans to survive in our environment. According to this perspective The main function of the evolution of our psychology eventually is eventually to survive the natural selection and ensure our genes continues to the next generation.