What is your question? I promise to help through comments just what are you asking
Heinrich Himmler was head of SS
The correct answer is C) Citations.
A citation is when an author gives credit to an individual for a quote, picture, or some other type of information. Reliable sources include citations because it allows the reader to look into the sources the author used in order to create their book. If the person looks into the resources used and they are not from accredited or peer reviewed works, it will discredit the author's argument.
This is especially true in the field of history. The most reliable sources are ones that contain several citations and have been peer reviewed by other professionals within the same field.
Maybe this can help, this is just something I found i believe the size varies because of the population in that district
<span>Among the choices given, the statement about slavery in ancient Rome that is correct is letter A, both nobles and common people owned slaves in Rome. Slavery in ancient Rome assumed a critical part in the public eye and the economy. Bookkeepers and doctors were frequently slaves. Greek slaves specifically may be very instructed. Untalented slaves, or those sentenced to subjection as a discipline, dealt with homesteads, in mines, and at factories.</span>