T The Chinese university students were offered
left the square immediately.
by the government if they

also called June Fourth incident or 6/4, series of protests and demonstrations in China in the spring of 1989 that culminated on the night of June 3–4 with a government crackdown on the demonstrators in Tiananmen Square in Beijing. Although the demonstrations and their subsequent repression occurred in cities throughout the country, the events in Beijing—especially in Tiananmen Square, historically linked to such other protests as the May Fourth Movement (1919)—came to symbolize the entire incident.

Explanation:

the historians cited in the article all agree with one another about the cause of the civil war. despite coming from different backgrounds and cultures, the historians agree that slavery was the root cause of the civil war. the fact that all these historiansgenerally agree with one another makes their shared viewpoints more reliable and valid, especially because the historians have different backgrounds and all work for the well-respected institutions of howard university, clemson university, and the university of colorado.

the correct answer is d