A historian would first look at the reliability of a source - when it was published and what was happening at the time (context), who wrote it and their qualifications, any bias the author may hold, whether author sources corroborate the source, whether the author has used references, whether the source provides evidence, who the source is representative of and whether the source provides a balanced perspective
I think its C. they recognized Abu Bakr as the rightful caliph of islam.
Answer:
C
Explanation:
the Senate may propose or concur with Amendments as on other Bills
This is false, it was part of the compromise of 1850
