What are the four major related to cattle rearing in Africa

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?

How does the establishment clause limit government?

Who is responsible for maintaining a balanced state budget