I need help i will give Brilliant to who answers the five questions there i a video that u will need watch and the questions are in Order to the video plz help me...

Toward the end of the roman empire, what caused a decrease in the use of coined money tell me now

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was

1.3.3 quiz: primary and secondary sourcesquestion 4 of 102 pointsa secondary source is reliable and credible if the person who created thesource is an expert on the topic, is educated and respected in the field ofstudy, and: