The union blockade during the civil war
a) led to an alliance between the confederacy and great britain.
b) caused inflation and shortages in the south, especially for manufactured goods.
c) really had no effect on the south, since they were already agriculturally self-sufficient.
d) hurt the north most since they relied heavily on southern cotton and agriculture for its own manufacturing base.

me on my last question.

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.