According to the hedonic principle, human behavior is aimed at seeking pleasure and avoiding pain. In terms of operant conditioning, the hedonic principle's emphasis on avoiding pain underscores the importance of reinforcement in motivating behavior.

Imperial crisis inflation invasion pax romana great schismtrade during the , roman generals warred over succession. these conflicts drew soldiers away from the frontier and made the empire vulnerable to

Aly! italy! entirely and universally fascist! the italy of the blackshirt revolution, rise to your feet; let the cry of your determination rise to the skies and reach our soldiers in east africa. let it be a comfort to those who are about to fight. let it be an encouragement to our friends and a warning to our enemies. it is the cry of italy which goes beyond the mountains and the seas out into the great world. it is the cry of justice and of victory. this excerpt could best be used to support a document-based essay on mussolini’s fall from power. mussolini’s role as a charismatic dictator. italy’s high unemployment rates. italy’s alliance with nazi germany.

Of the 8 territories that were brought under the flag of the united states by 1853, which one do you think was the most important addition to the growth of the united states?