The efforts of dorothea dix
to gain voting rights for women
changed the living conditions of the mentally ill from prisons to hospitals
fugitive slaves reach canada
lowered working hours for factory workers

hello,

  i would that it was because no matter how hard people worked everyone would be paid the same, witch it was a that the russian to rule.

have a great day

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )