Question at position 16 What was the central issue that sparked the Tinker v. Des Moines case (1969)?Students were suspended for bringing weapons to schoolStudents were protesting the Vietnam War by wearing black armbandsA school newspaper was censored by the principal for being controversialStudents were leading a school-wide prayer over the PA system单项选择题

A

Students were suspended for bringing weapons to school

B

Students were protesting the Vietnam War by wearing black armbands

C

A school newspaper was censored by the principal for being controversial

D

Students were leading a school-wide prayer over the PA system

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