The use of trams during the second Industrial Revolution changed the standard of living in which of the following ways? A. It allowed wealthy people to move away from city centers and commute when they needed to.

B. It allowed poor factory workers to work longer hours.

C. It made it safer to be out at night and thus decreased crime rates.

D. It made it possible for more children to work in the factories since they had reliable transportation.

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.

what are the options?