The partial reinforcement effect refers to the fact that a response that is reinforced after some, but not all, correct responses will be a response that receives continuous reinforcement (a reinforcer for each and every correct response).

imperial crisis leads to civil war.

roman forces withdraw from britain as goths attack rome.

odoacer topples romulus augustus

huns attack the empire and drive german peoples ahead of them.

on the first day of new student week, amber revealed to her roommate that she is a lesbian. this is an example of self-disclosure.

propioception;