What led to a significant increase in the number of factory jobs available to African American workers during World War I? Select the two correct answers.

A.
the end of labor unions

B.
increased production of war materials

C.
a reduction in the number of European immigrants

D.
an increase in the number of female nurses

E.
loss of farming land in the South

B.  

increased production of war materials

C.  

a reduction in the number of European immigrants

b. the 200th birthday of the united states

the correct answer is a) egypt and china.

egypt and china are two of the world’s oldest civilizations known by man. both ancient empires have left a great historic and cultural legacy to the world through archeology. both civilzations developed complex social relations, had deep religious beliefs, had dominion of agriculture and left writing records to understand their customs and culture.

among the requirements to consider a civilization, we find urbanization, writing records, a place of residence, agriculture methods, technological specialization, means of transportation, currency, population density, social stratification, and political integration.