Which event started the Korean war? South Korea invaded North Korea
The United States declared war on North Korea
The United Nations forced the two sides to unite
North Korea invaded South Korea

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Explanation:

Students insisted that the university administration lift the ban of on-campus political activities and acknowledge the students' right to free speech and academic freedom. The Free Speech Movement was influenced by the New Left, and was also related to the Civil Rights Movement and the Anti-Vietnam War Movement.