I’m not exactly sure what you are asking but if you are asking the difference between a primary and secondary source, a primary source is a first hand look and basically they were there when an event took place or lived during that time period. A secondary source is an analysis on the primary source.
Answer: The inference is that the orators effectively employ rhetorical devices throughout their speeches through imagery and repetition.
20,000 mourners flocked to see the memorial for the prince. that one is correct because it tells the location of the object, in this case, the princes memorial. I hope this helps!
<span>I would say A because experiments are test to get results you have to test. :)</span>