Plz ! the us supreme court decision in plessy v. ferguson

a: allowed the racial segregation of public facilities

b: banned jim crowe laws

c: banned segregated schools

d: allowed states to adopt grandfather clauses for voting

What does the timeline above show about the consequences of the persian wars? a. each city-state of greece had equal influence after the wars. b. athens and sparta continued attacking persia after the wars had ended. c. persia continued to dominate greece for years after the wars. d. the alliance between athens and sparta ended shortly after the wars.

What was one effect of the rise of factories during the industrial revolution

Search america's open door policy with china beginning in 1899. explain how relations with the united states and china have changed and the effects of the open door policy on both countries.