Which line from narrative of the life of frederick douglass provides evidence that enslaved persons were treated violently

The following line provides evidence that enslaved persons were treated violently: My master sent me away, because there existed against me a very great prejudice in the community, and he feared I might be killed.

This line not only claims that slaves were treated violently but it also states that there was also the possibility of being killed, something which is an extreme point of violence.

i'm not good at running

well, number 1, the 1920s was not economically prosperous until the start of the lend-lease act, which employed large amounts of people in producing equipment for the allies.

b. world war ii is your answer, because wwi had already ended at 1918, and the cold war was after 1945.

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