The United States upheld a ten-hour work day, which was accepted for both men and women. :)
Answer:
William Edward Burghardt Du Bois (W.E.B. Du Bois)
Explanation:
W.E.B. Du Bois was the African-American to earn a Ph.D. from Harvard University, and he applied his expertise in the writing of "The Philadelphia Negro: A Social Study" (1899) and "The Souls of Black Folk" (1903).
Du Bois was the best known spokesperson for African-American rights during the first half of the 20th century. He co-founded the National Association for the Advancement of Colored People (NAACP) in 1909.
The correct answer is A - Byzantine Empire.
In the year 500 CE and onward, England, France, and the Roman empire were nto present in these areas, the Byzantine empire, on the other hand, was controlling this portion of the world.
Answer: the answer is D, Cyril and Methodus.
Explanation: