Answer:
B. By comparing the source to other established sources from that time period
Explanation:
A source is considered as authentic when the source is genuine which means it does not copy other sources and also when this is accurate and has been not modify with biased purposes. In primary sources, which are first-hand account sources, this quality can be proven by historians and experts by analyzing whether the elements of the source fit with the time in which they were written and the possible author, which can be done by comparing the source being studied to sources that were created during the same period of time and that have been proven as authentic, as authentic sources written during the same time share common features. Therefore, one way in which historians can establish the authenticity of a primary source is by comparing the source to other established sources from that time period.
Can you only choose one?? All of them are practically correct.
Religious freedom for all is mine. it's right on my test
The answer should be C, One third. From 1820 to 2010, close to <span>76,000,000 immigrants came to the U.S.
Hope this Helps! :)</span>
Because they were different from other city-states
I believe that is the correct answer