Which conclusion is supported by this evidence?

neither ball has a charge.
the balls are both positively charged.
one ball is positively charged, and the other is negatively charged.
each ball has a charge, but the type of charge is unknown.

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.