The least helpful for supporting interpretations about the lives of the late nineteenth-century immigrants would be E.an early twentieth-century ad for model home blueprints
Answer:
Plessy vs Ferguson
Explanation:
This case made it that segregation was legal, when Plessy lost his case. It stated, “separate but equal”.
The laws regarding the segregation were called Jim Crow laws. It enforced racial segregation until 1965.
Prior to the Qing Dynasty, China had resisted foreign influence because they "were geographically too hard to reach" since many mountain regions provided protection.