What is one way that historians can establish the authenticity of a primary source?

~by comparing the source to other established sources from that time period
~by conducting endless chemical tests on the source to establish its reliability
~by relying on the claims of the archaeologist who discovered the primary source
~by relying on information provided on personal blogs or government websites
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The majority of victories and progress made by the women’s suffrage movement in the late 19th and early 20th centuries came from the industrialized north the denizens of the east the american west the reconstructed south

Why was the treaty of versailles harsh on germany?

What explains the increase in life expectancy in botswana? a. the increased availability of jobs and an improved economy b. access to antiretroviral drugs, hiv/aids education, and widespread hiv/aids testing c. a series of military takeovers that stabilized the political system and led to education reform and increased literacy rates d. a recent military coup that led to an improved healthcare system select the best answer from the choices provided.