jenny received a lot of praise in class when she was the only one who did her homework on time. As a result, Jenny has never had to be reminded to do her homework; she always submits it on time. In this scenario, Jenny's behavior illustrates Group of answer choices Pavlov's theory of classical conditioning. the concept of instinctive drift. the phenomenon of the placebo effect. Thorndike's law of effect.

Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.

2) based on the information, which is an opinion rather than a fact about immigrants to north america? immigrants

Are people more motivated to change from positive or negative experiences, like slavery, womens rights, and any other historical movements/moments? i need more factual information than opinions.