Que he aprendido con respecto a las enfermedades mentales

Psychologists studying infant memory want to determine at what age babies can remember specific events. an experimenter uses several puppets to demonstrate a series of actions while the infant watches. after a delay, the experimenter records how many of the actions the child imitates when playing with the puppets. what is the dependent variable?

What would happen if people from different races were seperated today

How did nationalism transform the identity of africans