The answer is operant conditioning
hope it helps!!!
Serial-position effect occurs when the beginning and ending information of a list are more easily recalled than middle information.
Serial-position effect influences how people remember your offers, products, and words.
A way to protect against this is to spend extra time studying information in the middle of a list.
I don’t know why it was so successful at that
They were to pray to god up above the clouds. Ancient people believe in many gods just like the sumerians.