How did Rockefeller reap huge profits?

the supreme court ruled that a state could not set rates on interstate commerce-railroad traffic that either came from or was going to another state. how did Rockefeller reap huge profits? made it illegal to form a trust that interfered with free trade between states or with other countries.

Explanation:

the web told me just search it :)))

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.