All 13 were needed to pass those.
Constantine moved the capital of the Roman Empire because of how dangerous it was to live in.
Answer:
Secondary sources provide second-hand information and commentary from other researchers. Examples include journal articles, reviews, and academic books. A secondary source describes, interprets, or synthesizes primary sources.
and
Primary sources provide a first-hand account of an event or time period and are considered to be authoritative. They represent original thinking, reports on discoveries or events, or they can share new information.
In conclusion, Primary and Secondary sources are different because Primary sources are like Anne Franks Diary, which i an autobiography
and a Secondary Source would be a Biography written about her by someone else. <u>It is better to trust Primary sources rather than Secondary sources, Secondary sources are can be right but you never know</u>
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<u>Can i please have brainliest though??</u>
Factor each
3=3
18=2*3*3
5=5
lcm=2*3*3*5=90
the lcm is 90