How does civil rights activist use sit ins?

The sit-ins demonstrated that mass nonviolent direct action could be successful and brought national media attention to the new era of the civil rights movement. Additionally, the jail-in tactic of not paying bail to protest legal injustice became another important strategy.

Explanation:hope this helps :)

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.