The second industrial revolution in the untied states lasted
a) end of the american revolution to 1800
b) end of the civil war to 1800
c) end of the civil war to 1900
d) end of the american revolution to 1865

C. end of the civil war to 1900

Explanation:

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.

where's the