Which group received the right to vote in 1870 when the 15th amendment was ratified?

African American men were the group that the 15th Amendment ratified so they could have the right to vote.

the navigation act prevented the colonies from exporting to countries other than britain and it prevented the importation of goods by other countries as well. so i believe the correct answer is d. other nations could not deliver goods to the colonies.

hope this .

i dont know. sorry : (